Jbl flip does not connect via bluetooth. Connecting BlueTooth speakers to your phone

Today, a mobile phone is not just a means of communication. This gadget is actively used for listening to music tracks or watching various video files. The only caveat is that you can’t always get it from your smartphone. good sound with the right volume, clarity and bass. Therefore, many users connect portable Bluetooth speakers to their phone.

And this is done quite simply. However, to ensure that you don’t have any questions, we will tell you in detail how to synchronize both devices. We will also discuss the Bluetooth speakers themselves, their characteristics and some nuances of use.

Bluetooth speakers: basic information

To begin with, I would like to tell you more about this device. Bluetooth speakers have been around for quite some time. And all because the standard stereo system of smartphones and tablets did not suit users much. Especially those who like to go on a picnic or a country holiday and want to simultaneously enjoy the sound of their favorite music (without connecting to the network and using all kinds of wires).

At the same time, wireless speakers have recently become popular. Literally in the last three or four years, there has been a great demand for them, and many companies involved in the production of computer peripherals have begun to actively produce them.

As for the most popular brands today, these are Logitech, JBL, Beoplay, Sven, Ginzzu, etc. Each company has a dozen models with a wide variety of designs. Moreover, the most popular on the market are mini Bluetooth speakers, which are compact in size and easily fit into a pocket or bag.

Cost of portable acoustic systems connected via Bluetooth varies greatly. There are budget models for 300-500 rubles. And there are also speakers whose price exceeds tens of thousands of rubles (the same Sony SRS-X99 costs about 35,000-45,000 rubles). Of course, the more expensive such a device is, the better its characteristics - power, frequency range, quality of materials, number of speakers, and much more. etc.

For reference! Bluetooth speakers are not constantly powered from the mains. They have their own battery, which provides them autonomous operation. Average battery wireless headset has a capacity of 1000-2000 mAh. This is enough for 8-10 hours of continuous use of the device.

Connect the speaker to the phone via Bluetooth

Connecting Bluetooth speakers to your phone is easy. You don't need any cables, wires or special applications. You just need to follow the following instructions:

At the same time, there is no need to constantly repeat this procedure. As soon as you turn on Bluetooth and the speaker, automatic synchronization will occur.

For reference! Sometimes, for some reason, the phone does not recognize the speaker connected via Bluetooth. If you encounter such a problem, then simply reboot your device. Did not help? Then try downloading and installing the bluetooth pair application on your smartphone, which helps you establish a Bluetooth connection between different devices in a few clicks.

How to connect two Bluetooth speakers to one phone at once?

Many users ask whether it is possible to connect two speakers to a phone via Bluetooth at once. For example, to get high sound volume. This is not easy to do. If you connect as described above, then most likely the sound will come from only one speaker. The other will continue to remain silent.

However, you can first try connecting two columns together. A double-sided AUX wire or USB cable works great for this. Then we connect the phone via Bluetooth to one of the speakers. Preferably one that has less power. Let's check. Ideally, sound should be broadcast from two devices at once without loss of quality and volume. If all else fails, the easiest way is to simply purchase a more powerful portable speaker with better performance.

So, the phone does not see the bluetooth headset. In this case, the brand of the headset or phone is not important. The Bluetooth communication standard is universal and if problems arise with the visibility of devices, there can be only three reasons for the problem.

Bluetooth is not enabled on your phone/tablet

Visibility time is set to additional settings. IN selected models phones they are called “Device Visibility Time”, and somewhere “Detection Timeout”. It is best to check the "Do not use timeout" option. If, after changing the settings, the Bluetooth headset still does not connect, check two more options.

The headset is not turned on or is discharged

If you press the button long enough and there is no response, the headset is either discharged or faulty. Please note that even a new Bluetooth headset may have an empty battery. Batteries lose charge if left unused for a long time. When charging does not help and the new headset does not turn on, you need to change it from the seller.

The headset has already been paired with another device

These are the main reasons why the phone does not see the Bluetooth headset. Due to the fact that such accessories do not have complex settings, there are no other reasons for malfunctions.

How to connect a bluetooth headset to your phone

1. Press the power button and wait for the light signal.
2. Turn on Bluetooth on your phone and search for the “Partner BT” device in the search.
3. Connect and use.

A Bluetooth headset is an indispensable thing for people who spend a lot of time communicating on an Android phone. It allows you to leave your hands free without looking up from the call, and is especially useful for motorists who are constantly on the move or simply to make communication more comfortable.

The headset allows users to always stay connected

Many of us, when buying a hands-free accessory, do not know how to connect a Bluetooth headset to the phone. In fact, this is done quite simply, so let's find out how to establish a connection quickly and independently.

Connecting a headset

How to set up a Bluetooth headset on Android or devices of other brands? Before connecting it, make sure that your smartphone has a Bluetooth function - in principle, any modern gadget has it. It is also advisable that both devices be charged so that the Bluetooth connection process will not be interrupted if the phone or headset is discharged.

So, pairing a phone on the Android platform or with any other system and a Bluetooth headset occurs as follows:

• Turn on the hands-free accessory, activate the Bluetooth function on your phone - you will find it in Settings, regardless of the manufacturer or system on the gadget;
• Now on the Bluetooth headset you should find function key, which will put it into pairing mode. In most cases, you need to hold down the main key and hold it for a few seconds. If the LED begins to blink in different colors after turning on and holding down the button, it means that it has entered pairing mode;

Note! Often, if you just bought a Bluetooth headset and have not previously used it for connection, you don’t have to put it into pairing state, but simply turn it on - the first time it is automatically configured in this mode. However, if you were unable to pair it with your Android phone in this way, use the above recommendation.

Why doesn't my phone recognize my Bluetooth headset? Questions like this come up quite often. The fact is that wireless headsets have been in great demand for many years. After all, it is very convenient, especially for drivers. Moreover, the rules traffic It is prohibited to talk on a mobile phone while driving a vehicle. This is exactly what wireless headphones are used for. We wrote about how to listen to music via a Bluetooth headset. But despite this, many users do not know how to use it.

To do this, you need to know some features and rules of application. Moreover, first you need to pair your devices. In other words, add wireless equipment to the list of connections on your smartphone. At the same time, in order to avoid certain inconveniences, after you have synchronized the devices, the headset will no longer be detected by other mobile phones. If you don’t know How to use a wireless Bluetooth headset, read on.

There may be several reasons for this:

• The headset is simply not turned on.
• The synchronization function is not enabled.
• Battery low.

As you can see, there are not many reasons why the phone does not see the Bluetooth headset. And they all lie in connected equipment. The fact is that on mobile devices (tablets, smartphones, etc.) there are practically no settings. You can only turn the Bluetooth adapter on or off and activate the discovery function.

What to do if your phone doesn’t see your Bluetooth headset: Video

How to connect a wireless headset

So, before moving on to the question of why the phone does not find the Bluetooth headset, you should figure out how to synchronize and connect. Typically, when you turn on the headphones for the first time, they will automatically activate the detection function. That is, for example, a smartphone or tablet can easily find new equipment available for connection.

But, if the headphones were previously paired with another smartphone, the pairing function on them is disabled. In such a case, you need to press and hold the Power button for about 10-15 seconds.

There can be no other reasons, since there are no settings. Moreover, all Bluetooth devices operate on the same frequency range, so there are no divisions by manufacturer. If you have a tablet, it may be useful to you.

How to connect Bluetooth headphones to a computer: Video

It can happen to every phone or smartphone that the device stops recognizing the headphones. It should be noted that this problem Replacing the headset does not always solve the problem. Our article will discuss exactly this: what to do if the phone “does not see” the headphones, and how to eliminate this unpleasant situation.

How to fix the problem

The first step is to connect and test the headset on your computer or laptop. If they work there, then it's a phone issue. Let's try to figure this out.

When deciding what to do if the phone “does not see” the headphones, it is worth considering that this accessory with a 3.5 mm jack are divided into 3 types:

1. Mono with 2 contacts.
2. Stereo, with three contacts.
3. Stereo with headset (4 contacts).

And it happens that some devices, including smartphones, cannot recognize a three-pin headset.

So what to do if the phone “does not see” the headphones? You need to make sure that they are inserted correctly and completely into the phone, check that the connector is clean, or increase the sound volume. If all standard procedures do not help, then you will have to reset the factory settings and format the smartphone.

What to do if the phone “does not see” the headphones even after this? Only a specialist can resolve this situation. The wizard will either replace the firmware with a more modern version, or the connector channel where they are inserted.

Why doesn't the phone "see" some headphones? As mentioned above, the cause may be an unsuitable contact phase. And if this audio accessory does not work when connected to a phone, taking into account all the stated methods for solving the problem, then the problem lies in the manufacturer or brand. A headset from a certain manufacturer may not fit a certain brand of phone. They are simply not able to “get their act together.”

How to choose good headphones for your phone

Modern man cannot imagine his daily life without music. To keep her close at all times, you need headphones. They should be compact and not cause inconvenience to their owner. And most importantly, they value high-quality sound.

The modern acoustics market offers hundreds and even thousands of headset options. Good headphones for your phone should be chosen just for you. According to your individual characteristics. For example, a person who runs and exercises will not take them with ears that are too large. A fan of playing computer games prefers headphones with a microphone, etc.

In any case, all phones are sold with a corresponding set of accessories. If they do not suit the buyer, he can replace them with more suitable ones. It all depends on the financial status of the music lover. Well-known, or so-called branded, headphones usually cost from 5 thousand Russian rubles. But it’s no secret that there are some for 50 thousand or even more.

Main characteristics and advantages of headphones “from five thousand and above”

The operating frequency range of high-quality and expensive headsets can reach up to 30,000 Hz! This means only one thing: the owner of such “ears” will receive excellent quality sound. They also stand out for their strong bass and cool design appearance, which will celebrate the creativity and style of its owner.

But in pursuit of the popularity of the model, the buyer in some cases does not pay attention to the cable. Depending on the model, it may be too thin and will easily get tangled, or rough and inconvenient, which is why, for example, it will not fit into your pocket at the right time. So the cable largely determines the durability of the entire headset.

Alternative ways to connect headphones to your phone

In order to connect headphones to a phone or smartphone, you do not need much knowledge in the field advanced technologies. let's consider alternative ways Headphone connections:

1. Connection In this case, the situation is very simple: turn on Bluetooth on your phone and click on search for Bluetooth devices. Don't forget to turn on your Bluetooth headphones! After the phone finds the headphones, you can start listening to music.
2. Connecting USB headphones. The second option for how to connect headphones to your phone will suit the most advanced users, since you will definitely need a USB adapter. Only through it can a connection be made. One more unpleasant moment This type of connection is that almost all USB headphones require the installation of additional software.

There are quite a few reasons why the phone does not recognize the headphones. The problem may lie in an incorrectly selected Bluetooth protocol (bluetooth), a technically faulty connector, a phone firmware failure, or a completely different design. Problems with synchronization can sometimes be fixed on your own, but first you need to carry out simple diagnostics and determine where the problem lies.

Device diagnostics

Initially, the user wants to understand what to do next if the phone does not see the headset or headphones. You need to figure out which device to look for the problem in: headphones or phone. This must be done even if you plan to see a specialist later.

Carrying out diagnostics at the initial stage is quite simple.

1. Connect potentially faulty headphones to any other device: player, computer, TV. If they function, then the problem is with the phone.
2. Install other headphones into your mobile phone and check. If the accessory works normally, then the socket and contacts of the phone connector are working properly.
3. If you have Bluetooth headphones, try connecting them to another Bluetooth device and see if pairing or discovery occurs.

Connecting headphones to the player

Device Compatibility

Among other reasons not related to software, one can highlight the problem of incompatibility of the accessory with gadgets. Technically headphone jack can be different:

• Mono connector with two contacts;
• three-pin stereo jack;
• stereo headset jack with four pins.

The phone does not see the incorrectly selected accessory, but such situations are rare. Usually, modern technology has maximum potential, that is, it has 4 contacts with the ability to connect a headset.

There are designs where the contacts are “swapped”, which will also lead to the phone not seeing the headphones. It's simple here: many companies develop things like headphones, microphones or headsets exclusively for their products. This is economically beneficial, because the user will buy more products of the same brand, although forced.

iPhone 7 and Lightning headphones

Average companies, due to competition, do not take such measures; this is rather a privilege of the leading manufacturers in their industry.

Second point - goods low/unstable quality, as a rule, these are cheap Chinese (sometimes Taiwanese) headphones without a specific trademark. If a company does not monitor production and uses foreign technologies, then as a result the user receives products with unpredictable technical characteristics. In both this and the previous case, the accessory will work properly.

Technical problems with headphones

One of the most common problems is broken wire to one of the headphones. We can say that a protective function is triggered here, and the phone stops seeing the headphones or playing sound. You can fix the problem after visual inspection, but a hidden fracture can only be determined using devices that work on the principle of a multimeter.

Damaged headphone wire

Before breakdowns of this kind, one of the headphones may not work correctly:

• extraneous noises, wheezing;
• periodic loss of sound.

If you move the wires along their entire length, a sound may appear, which will indicate the location of the fracture. Repair in this case will be simple: open the insulation, restore the wiring, secure it with electrical tape or heat shrink.

The second most popular problem is plug contamination. It needs to be inspected and cleaned, then reconnect the headphones to the phone.

A headset or headphones, like any small equipment, can fail. In this case, the accessory will not function in any other devices. Naturally, connecting them to the phone several times is pointless; it will not recognize them.

Technical problems with your phone

If the diagnostics have determined that the headphones are working, but they cannot connect to the gadget, we look for a problem in the phone. Here is the weakest point - socket where the jack is inserted. Over time, it may become dirty; a more complex breakdown will be a broken wire. If excess debris and dust are easy to remove, then to restore contact you need to open the phone.

It is important to know! Warranty service is void if the device is opened without permission or by a third party. The best option is to take your phone to an authorized service.

In order to check the wires, you need to turn off the phone, remove the SIM cards, battery and all memory cards. Next, unscrew all the screws and use a flat screwdriver to pry off the plastic cover. If the socket is broken, it must be replaced. It is worth noting that an inexperienced technician can easily damage other components of fragile electronics, as a result of which repairs will become several times more expensive. It is not recommended to resort to independent repairs if it is possible to contact a specialist who will take responsibility.

Other problems include oxidation of the connector wires or short circuits. In the most difficult situations, the cause is a breakdown of the phone board.

Problems with wireless headphones

Modern and popular wireless accessories are convenient, but they are the ones that many users have the most difficulty with. They are connected using built-in Bluetooth modules.

First of all, you need to check again whether the module is activated, as well as the time it was active. Some wireless headphones or headsets may not connect to others after pairing with one device. You can start the operating mode by holding the power button for 5 - 10 seconds, after which the device will give a light signal. Next, synchronization should occur automatically, but it may need to be done manually. Sometimes, after holding down the power button, Bluetooth headphones may ask sync code

, the default factory password is 0000.

It is important to know! Be sure to check the battery level. When discharged, the headset will not turn on, therefore, the phone will not be able to recognize them. The second “software” problem, why the phone does not see the headphones, is outdated firmware version

. This can happen regardless of the operating system, be it Android or iOS. You can update it in a workshop or yourself. If you do not have experience, it is better to trust a specialist.

Have you bought yourself a Bluetooth speaker? Congratulations on your useful purchase! But now you need to figure out how to connect to your phone or tablet. And this is done quite simply, as this article will prove. Portable speakers have been around for a very long time. For example, at one time owners of mobile phones from the series could purchase such an accessory Walkman. But if previously their range was very limited, now everything has changed. In online stores you can easily find speakers that play independently and that connect to external sources sound. Everything is clear with the first ones; they have a slot for a memory card and a USB port on the case. Well, the latter connect to a smartphone or tablet. What does this process look like?

Types of Bluetooth speaker connections

To begin with, we note that there is some standardization among manufacturers of portable speakers. That is, they use several popular connection methods. Usually these are the following two ways:

• Bluetooth connection - the so-called “blue tooth” is present in every smartphone, tablet, laptop and many mobile phones. That's why this method is universal. It also doesn't require any wires to trip over. But this method is also the most energy-consuming.
• Connection via audio cable - in Lately used less and less. However, some manufacturers still do not forget about the corresponding connector. Not for nothing: it is through the wire that sound is transmitted in the best quality.

Very rare manufacturers wireless speakers introduce some other methods of receiving sound. For example, someone can use Wi-Fi for these purposes. But this method will not be universal, because not every device can transmit sound over Wi-Fi. Therefore, let's leave additional methods of synchronizing the speaker and smartphone out of the equation, concentrating on the two most popular connection methods.

Wired connection

If your speaker has a 3.5mm mini-jack, then you're in luck. If it is present, the sound quality will depend only on the implementation of the speakers, and not on the stability of signal reception and the Bluetooth version. However, you should make sure that it is an input and not an output. You can do this in two ways:

• Look at the speaker body or in the instruction manual - the word “AUX” should appear near the 3.5 mm jack. This means that it is designed to connect an audio cable.
• Try connecting headphones to the speakers. If music starts playing in them, then this is an exit, not an entrance. If there is no effect, then you have an audio input. How to make the speaker play without connecting to a smartphone? Insert a memory card with music, or activate the radio. Of course, if only the portable speaker has these functions.

For wired connection You will need, logically, an audio cable. In stores it is usually called an AUX cable. Its length doesn't matter. At both ends of such a wire there is one 3.5 mm mini-jack of the male type. You see the same plug on the headphone cable. You insert one end of the wire into the corresponding speaker connector, and the other into the headphone jack of your smartphone. That's it, you can start playing music! Just remember to turn on the column.

When using a cable, you are somewhat limited in the movement of the speaker - it will have to be moved along with the phone. But the sound is transmitted through the wire to the maximum extent, without distortion or loss. And the battery power of the smartphone will be consumed very slowly, as in the case of listening to music using headphones.

Wireless connection

If you bought a Bluetooth speaker, then you will definitely want to use it without a cable. As mentioned at the beginning of this article, most often for wireless transmission Bluetooth is used for sound. The blue tooth version doesn't play a big role - it mainly only affects energy consumption and range. If the speaker and smartphone have built-in Bluetooth chips different versions, then there is nothing wrong with that - they are all backwards compatible.

Easiest to implement wireless connection Bluetooth speakers if it and your smartphone are equipped with an NFC chip. If it is available, just attach the speaker to the back of the phone, and then the devices will synchronize automatically - you will only need to confirm this action by pressing the “OK” button.

If one of the gadgets is missing, you will have to make a manual connection. At least for the first time. This is done as follows:

1. Turn on your wireless speaker.
2. Go to the notification panel on your smartphone.
3. Keep your finger on the Bluetooth button. You can also go to the corresponding section through “Settings”.
4. Here you need, firstly, to activate Bluetooth if it was previously turned off. To do this, use the corresponding switch located at the very top of the section.
5. Click the Search button. If you have just now activated Bluetooth, the search for nearby devices may begin automatically.
6. The smartphone screen should display all Bluetooth devices that are in this moment included and nearby. Click on the one whose name resembles the model of your Bluetooth speaker.

The system will start the synchronization process. It is possible that you will be required to enter digital code, located somewhere at the bottom of the column. Or you will be asked to perform some actions with the device - say, hold the power button for three seconds. But much more often, for successful pairing you do not need to perform any actions at all.

In the future, connection to the speaker will be made automatically as soon as it is turned on. Of course, to do this, you must have Bluetooth activated on your smartphone.

Summarizing

Many owners of wireless speakers think about which type of connection is more convenient. We think it's better to use Bluetooth. But remember that sound is transmitted over the air in compressed form, unless the speaker with the smartphone supports the AptX profile. However, portable speakers most often have compact sizes, and therefore they physically cannot reproduce sound in maximum quality. Therefore, we advise you not to worry when using the wireless method to connect.

How long have you been using a portable speaker? Are you satisfied with its sound? And have you encountered any connection problems? We would like to hear your opinion in the comments.

We’ll also figure out how to connect them. After all, there are now a lot of different gadgets to which you will have to attach a headset. There is a TV, a telephone, a computer, a laptop, and a very large list of equipment. So let's quickly begin to study today's issue.

For what?

But before that, you should find out why you should use Bluetooth speakers at all. Maybe this is not as convenient as it seems at first glance? Let's try to figure out what's what.

In fact, such a headset is very convenient. Especially if you use a computer, laptop or phone. On a smartphone, as a rule, mini Bluetooth speakers are used, which are one earphone, but on “iron friends” they use a full-fledged headset. Even without wires.

Of course, such a thing is very, very convenient. You don’t have to “fence the garden” with numerous wires, and then think about whether everything will reach you. Placing such a device on a table or shelves is also very comfortable. Let's now look at all the advantages and disadvantages that Bluetooth speakers contain, and then try to connect them.

Pros and cons

Well, any device, as a rule, has a number of its advantages. That's where we'll start. Bluetooth speakers, as already mentioned, are a very convenient headset. It is easy and simple to connect and place in a room or on a table. The user will not be constrained by questions regarding the length of the wires. So, for example, you can be creative when placing this equipment. The absence of wires, as a rule, makes many users very happy. The sound of such a headset is no different from conventional speakers. So you can choose both.

To smartphone

So we have reached, perhaps, the most common topic that can only concern a wireless headset. Namely - before connecting to the phone. It's actually very simple.

You just need to enable the Bluetooth function in the settings. Then search for devices and find your headset there. Turn it on first. Next - join. That's all. You can safely use headphones wirelessly. Just don't turn off Bluetooth. Otherwise the connection will be interrupted. And one more thing: keep an eye on the battery charge on your smartphone.

Conclusion

So, today we learned what Bluetooth speakers are, and also learned how to connect them to a computer, laptop and phone. As you can see, handling such equipment is very, very simple.

Don't be afraid of quick breakdowns. With proper use, such a device will last for many years. If you think that you cannot cope with the connection on your own, you can turn to specialists for help.

Introduction

Our test laboratory received the JBL Charge portable speaker. It connects via the Bluetooth interface, which is present in almost all gadgets today, so there should be no problems with playing music. The speaker uses a decent-capacity battery inside, so parallel charging of a smartphone or tablet is possible.

Appearance and Design

When we opened the box with the speaker, we found an object that looked like a vase. The shape of the JBL Charge is truly original. We liked the design, but here, of course, it all depends on your taste.

There is a charge indicator on the case, which consists of three LEDs. Next is the power button, which has its own backlight. To adjust the volume, use the rocker on the right.

At the bottom of the column (at horizontal orientation) there is an input for charging the battery and an additional analog input, if for some reason reason bluetooth won't work.

One of distinctive features JBL Charge is able to position the speaker both vertically and horizontally. The case will stand confidently on any surface thanks to the rubber pads. On the top edge (in vertical orientation) there is a USB connector for charging external devices- tablet or smartphone.

The JBL Charge comes with a soft case that will not save the speaker from falling, but will protect it from scratches. You will also receive Charger along with a micro-USB cable.

Connection

Connecting to JBL Charge is the same for all devices, be it Android or iOS. To bind, you need to complete the following steps:

1. Hold down the power button until the characteristic sound signal. The rim around the button will start blinking red and blue, indicating it is ready for Bluetooth pairing.
2. Turn on Bluetooth on your phone or tablet, search for devices, select JBL Charge from the list
3. Turn on the music and enjoy the sound

For charging mobile phone or tablet, just connect it to the speaker via a USB cable.

Testing

We conducted subjective listening tests, so your experience of the speaker may vary. When testing the JBL Charge, we listened to music different styles, all files are recorded in .ape format, the speaker was connected via wire.

Using an excerpt from the track Pink Floyd - Time, we checked the high frequencies; in this fragment, the chime is recorded very high quality and loudly. High notes in the speaker sound clear and distinct. Even at high volumes, the sound remains intelligible.

Using the track Rebecca Pidgeon - Spanish Harlem, we listened to the mid frequencies. In our opinion, the sound was a little lower than it is, but it was deep and quite gentle.

Using an excerpt from the track Dire Straits - You and Your Friend, we tested the lower midrange and bass. The bass guitars at the beginning of the track sound strong, there are no “wheezes” appearing.

In a more energetic and simpler piece of Dao Dezi - La Jument de Mishao, JBL Charge again performed well, low frequencies are clearly audible against the midrange, so no sound is lost.

We checked the volume created by the acoustics using the track Henry Mancini - Pink Panther; the speakers performed worse, but still did not fall flat on their face. It is difficult to determine the approximate location of the sources from the sound, but the quality of playback again pleasantly surprised us.

Conclusion

We liked the mobile speaker from JBL, given the ability to use it as external battery. For travel, this combination of JBL Charge functions will be very useful. The assembly of the speaker is also excellent; there are no questions about the quality of workmanship and materials. The sound for a mobile speaker turned out to be quite good, especially for such a price - from 2.7 thousand rubles.

Benefits of JBL Charge:

• Balanced frequencies
• Good build
• Ability to charge your mobile device
• Large battery
• Good package

Disadvantages of JBL Charge:

• There is not always enough volume in the sound