How to fix sound problems on Mac. Why is the sound quiet on my MacBook? Why is the sound quiet on my MacBook?

Sound is one of the most important functions of a computer. Without it, it is impossible to perceive information normally, watch movies and videos, and do many other things. And sometimes various glitches occur with it. Today we will tell you what to do if Sound doesn't work on MacBook.

Reasons

First of all, you should understand why this failure occurs. It is worth saying that it can happen for several reasons, and some of them are truly deplorable.

Most often it is simply a system or settings failure. In this case, you just need to restart the device, or reset it to factory settings. Most often this helps.

If this does not help you, then the problem most likely lies in damage to the MacBook itself. There can be several options for these breakdowns. The simplest is that the speakers were simply disconnected from the motherboard. In this case, it will be enough to simply connect them. This is quite easy to do, however, if you are not confident in your abilities, it is better to entrust it to the masters. But the breakdown can be more serious. This may be damage to the speaker, a breakdown in motherboard, damage to the sound card, or all at once. In such situations, there is no way to do without the service.

If you have quiet sound on MacBook, then this may be the cause of wear and tear on the device. Or just a glitch in the settings.

Often, restarting audio without rebooting the MacBook helps users.

To restart you need to open Activity Monitor and in the Memory tab find the coreaudiod process, click the cross, end the process and it will automatically start itself.

In some cases, the procedure can be repeated several times.

Solving the problem

There are several solutions to this situation at home that are quite easy to do.

First of all, you should look at the sound settings. They may simply turn off the sound supply to the device. If this is not the case, then there may be another problem in the settings. Perhaps the sound is being transmitted not from the built-in speakers, but from the headset port. In this case, you should change these settings, and everything will be fine.

If the problem is not in the settings, then you should try resetting NVRAM and PRAM. These are memory parameters, and sometimes a sound problem can appear precisely because of them. To reset them, you need to hold down the command + ALT + P + R buttons. These buttons must be held until the device turns off and starts to turn on again. This often helps, but not always.

On our website you will find many tips on Apple technology, for example.

A more difficult way to solve the problem is to do some manipulations in the computer processes. You should be careful with this, since turning off system process may lead to failures in the operating system, and even its complete collapse.

1. To begin with, you will need to connect your headphones to your laptop, and when they are read, you will need to unplug them.
2. After that, go to system monitoring, to the “memory” tab.
3. In this tab you need to find a process called coreaudioID. This process must be completed, and forcibly. This can be done by clicking on the corresponding button in the upper left corner of the program.
4. When this is done, you need to restart your computer.
5. Once it turns on, the problem should be resolved.

If it remains, then most likely the problem is damage to the components. Now you know what to do if no sound on macbook. And even if it just became quieter, this could also mean problems with the speakers.

Apple technology has always been distinguished by its simplicity and ease of working with multimedia. The revolution of the iPod is not only in its compactness, but also in the quality of the reproduced sound. Ergonomics and minimum thickness of the iPad or MacBook Air did not stop the company from installing decent speakers and taking care of good sound on mobile devices. Decent mobile sound is an audiophile’s nightmare, but let’s not classify ourselves as music lovers, and in today’s instructions we’ll simply do our best to Get the most out of your MacBook speakers.

There are several options for achieving good sound: paid - less labor-intensive, and free, which requires an understanding of what you are doing. By “good sound” we mean one that is significantly louder than the permissible maximum value limited by Apple, a sound that has volume and a balanced frequency image.

Paid option

Boom 2

Genre: Utilities, Sound
Publisher: Global Delight Technologies
Version: 1.0.1
OS X: 899 RUR [Download from Mac App Store]

Developers from the company Global Delight Technologies (GDT) decided to make an application that will turn a MacBook into a full-fledged media player with good quality sound.

Boom 2 Allows you to significantly improve the sound in just a few clicks using simple manipulations:

• increasing the volume (Boost);
• correct selection of values ​​in the equalizer;
• applying “enhancing” effects;

Boom 2 does all this automatically. After launching the application, it will independently configure the sound in three stages. The background music accompanying the setup process will sound more expressive, louder and richer every second.

After completing the setup, the user has the ability to manually adjust the equalizer and turn effects on and off Accuracy And Environments. Superstructure Accuracy allows you to make the sound more compressed, thus highlighting the vocal line or instrumental solo in the composition. Thanks to the effect Environment You can achieve surround sound. This mode is ideal for watching movies.

As a nice addition, the Boom 2 application also has its own audio amplifier most popular formats. Support implemented mp3, m4a, aiff, caf, wav, mov, mp4, m4v, 3gp, 3g2, dv. In order to make the sound of a track or video louder, just drag the file into Boom 2.

Today, the solution from GDT is the only one that is most convenient and simple. With a minimum of effort, you can make your MacBook sound much better. Among the disadvantages, one can note the considerable cost of Boom 2 – 899 rubles.

Free option

In order to work some magic on the sound of your MacBook, you can use free alternative. The only “but” is that you will need two applications and minimal skills in working with sound plugins. If you are ready, feel free to go into battle!

Attention! The site administration is not responsible for any hardware or software damage to your devices. Excessive use of volume can harm your laptop's speakers.

We will need an application Soundflower, emulating additional sound card in MacBook and virtual audio port distributor - application Apple's AU Lab.

1. Download Soundflower
2. Install and reboot the computer.
3. Download Apple's AU Lap
4. Go to Settings – Sound. As Exit choose Soundflower (2ch).

5. Open the application AU Lab and set the settings as follows:

– as input signal(Audio Input Device) select the installed Soundflower (2ch).
– as output signal(Audio Output Device) select Built-in output.

6. Click Create and we see a window with two stripes - the mixer of our sound signals. Raise the volume sliders to maximum.

7. Now our task is to strengthen the sound. We will use the plugins built into the system (provided Garageband is installed). For experienced users working with audio processing, you can use any of the “most best plugins" On the track Output 1 in the field Effects select a plugin AUNBandEQ.

8. In the plugins window that opens, raise the Global Gain slider to 24 decibels. If the resulting volume is not enough, we attach another plugin to the free effects field that appears and amplify it.

Attention! Don't overdo it! Sound overload, wheezing and splashing indicate that the volume level is too high for the speakers installed in the MacBook.

9. Now you need to install the equalizer plugin and arrange it the way your ears want. Choose AUGraphicEQ.

Turn on your favorite song, switch the equalizer to 10 bands and move the sliders to adjust the appropriate amount of low, mid and high frequencies.

10. After completing the settings in the AULab application, select File – Save and specify the directory to save all your profile settings. In the future, when opening AU Lab, you can use it.

The Mac startup sound has been around for decades, and it's one of its most striking features.

But in latest models MacBook Pro and iMac (since 2016) there is no sound at all at startup, so the Mac turns on in absolute silence without the traditional bell.

Many users are wondering why their Mac stopped starting with sound, and the next question is whether it is possible to get it back.

In newMacno sound effect on startup

Mac models released before 2016 include the familiar startup bell sound. Later models turn on silently, except for the 2017 MacBook Air. Apple Support reports this:

“Mac models from 2016 and earlier have a startup bell sound. Models released after 2016 start without sound. ... The only exception is the MacBook Air (13 inches, 2017), which has this sound.”

So if you have a new Mac that starts up without sound, the reason is that it simply hasn't been added. sound effect.

Older Mac models start with sound and can disable this feature.

Is it possible to return the startup sound on new ones?iMac AndMacBook Pro?

If you have new model Mac that doesn't include a startup sound effect, the answer is no (yet). There is currently no way to add sound to new models that simply don't support it.

There was one theory on the Internet that you can turn on the startup sound yourself using a command. To do this, open a command window and enter the following into it:

sudo nvram BootAudio=%01

Supposedly this should enable the startup sound on the Mac.

But, as it turned out, no one even tried to do this, because it doesn't work.

You can try it yourself. You will enter this command, but it will not do anything because new Macs do not support startup sound.

Some people claim that you need to restart NVRAM to enable sound, but this won't work on newer models either.

So why did this command begin to spread across the Internet? Most likely, someone had an idea to reverse the Mac startup sound command that works on older models.

You have been able to mute the startup sound using this command for many years. It was also possible to mute the sound using a button on the keyboard. But models starting in 2016 simply stopped supporting the startup sound effect.

Whether you like or dislike the sound of the bell at startup is a matter of taste. Most Mac users love it, but some still don't see the need for it. There may be a way to enable it on newer models someday, but for now Macs simply don't support the feature. That's why your new iMac or MacBook Pro turns on silently.

Fair, not overpriced and not underestimated. There should be prices on the Service website. Necessarily! without asterisks, clear and detailed, where technically possible - as accurate and concise as possible.

If spare parts are available, up to 85% of complex repairs can be completed in 1-2 days. Modular repairs require much less time. The website shows the approximate duration of any repair.

Warranty and responsibility

A guarantee must be given for any repairs. Everything is described on the website and in the documents. The guarantee is self-confidence and respect for you. A 3-6 month warranty is good and sufficient. It is needed to check quality and hidden defects that cannot be detected immediately. You see honest and realistic terms (not 3 years), you can be sure that they will help you.

Half the battle is Apple repair- this is the quality and reliability of spare parts, so a good service works with suppliers directly, there are always several reliable channels and your own warehouse with proven spare parts for current models, so that you do not have to waste extra time.

Free diagnostics

This is very important and has already become a rule of good manners for service center. Diagnostics is the most difficult and important part of the repair, but you don't have to pay a penny for it, even if you don't repair the device based on its results.

Service repairs and delivery

Good service values ​​your time, so he offers free shipping. And for the same reason, repairs are carried out only in the workshop of a service center: they can be done correctly and according to technology only in a prepared place.

Convenient schedule

If the Service works for you, and not for itself, then it is always open! absolutely. The schedule should be convenient to fit in before and after work. Good service works on weekends and holidays. We are waiting for you and working on your devices every day: 9:00 - 21:00

The reputation of professionals consists of several points

Company age and experience

Reliable and experienced service has been known for a long time.
If a company has been on the market for many years and has managed to establish itself as an expert, people turn to it, write about it, and recommend it. We know what we are talking about, since 98% of incoming devices in the service center are restored.
Other service centers trust us and refer complex cases to us.

How many masters in areas

If there are always several engineers waiting for you for each type of equipment, you can be sure:
1. there will be no queue (or it will be minimal) - your device will be taken care of right away.
2. you give to Macbook repair an expert in the field of Mac repairs. He knows all the secrets of these devices

Technical literacy

If you ask a question, a specialist should answer it as accurately as possible.
So that you can imagine what exactly you need.
They will try to solve the problem. In most cases, from the description you can understand what happened and how to fix the problem.