MacBook Pro :: Audio POP Before Hearing Actual Sound / System Sounds Not Working Fine

Mar 31, 2009

Here is whats happening: my 3 y.o. 15 MBP is connected to external speakers (Bose MusicMonitor) and every time there is a sound, any system sound, say an email in, a volume chirp, or a Skype chirp, anything at all, I hear an audible POP, before hearing the actual sound, in fact the POP sort of overlays the sound. I hear the second POP sometimes, after the sound has sounded, so to speak, and sometimes the second one does not happen at all. To me it reminds me of the Pioneer Amp my dad used to have in the 70's, when you first turn that thing on, it would produce an audible POP. So, back to to this, it sounds like an amplifier POP by being awaken by the system, and I'm inclined to think it is the MBP's audio "amplifier" on its board. Oh, btw, both the speakers and the MBP's volume is set to low.

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OS X :: System Stopped Making System Sounds / Sounds From Applications Are Fine

Dec 21, 2008

I noticed that my system stopped making system (i.e. Mac OS X) sounds for some reason. Sounds from applications are fine. I checked and unchecked the "play user interface sound effects" check box in the preference panes to no effect.

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OS X Mavericks :: MacBook Pro Running 10.9.5 - No YouTube Sound But ITunes Sounds Fine

Dec 6, 2014

What cause the youtube sound to fail?

MacBook Pro, os 10.9.5

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OS X :: Accessing Actual Apple System Sounds Location?

Sep 30, 2009

Does anyone know where to find the actual sound files for Apple sound effects like Tink, Sosumi, Pop, Submarine, Purr, etc.?

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OS X Mavericks :: No Sound On MacBook Pro Except System Sounds

Aug 26, 2014

I have a really weird problem with my sound on my Late 2011 Macbook Pro. The only sounds I can hear from the internal speakers are system sounds. No other audio can be heard from iTunes, VLC, browsers, etc. The only sounds I can hear are the ones found in "System Preferences -> Sound -> Sound Effects" and iMessage notifications. For a while, I could hear the volume up/down chirp, but even that's gone now.

Everything is fine when I plug in headphones. I thought it was the microswitch in the headphone port, but the Macbook Pro defaults back to "Internal Speakers" when the headphones are removed. Resetting the SMC and running the normal Disk Utility routine doesn't work either. It doesn't seem to be a hardware issue with the speakers, either, or I probably wouldn't be able to hear only these specific sounds. 

MacBook Pro (17-inch Early 2011), OS X Mavericks (10.9.4), 8GB, 2.2GHz i7, 500GB HD, 1GB GPU

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MacBook Pro :: Speakers Not Working - Audio Fine From Headphone Jack

Apr 24, 2012

This morning, the speakers on my MacBook Pro (Early '09) stopped working, but the machine transmits through the headphone jack just fine. I've done a PRAM reset, and that hasn't fixed it.

MacBook Pro (17-inch Early 2009), Mac OS X (10.6.8)

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MacBook Pro :: No Startup Chime On Late 2008/OS Sound Is Working Fine?

Jul 3, 2009

Here's a bit of a strange one, noticed over the last couple of days that the start up chime was getting quieter, then today no sound what so ever when turning it on.

Now from my understanding of it, the chime is a bit like a POST beep on a PC? Hear it once and every thing's fine? Otherwise the MBP is booting up fine, dual booting it and have sound in OS X and Win 7?!

Suspect I may have a HDD issue, as had to run chkdsk /f /r the other day and had to stop it after 12 hours as it was still on stage 4 of 5 @ 18%, and it seems to be running slower, also the HDD is becoming more vocal.

I'm going to run a full AHT on the unit, was just wondering if anyone else has come across something like this before?

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Intel Mac :: Chirping Sounds In Sound System?

Mar 25, 2012

The sound system on my iMac keeps chirping like a cricket.  This happens every few minutes and occurs both on internal and external speakers.  It started a few weeks ago and I have made no major changes in the meantime.  What is this and how do I make it stop?

imac, macbook pro, Mac OS X (10.6.5)

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Software :: Adding New Sounds To System Pref Sound Effects?

Apr 19, 2008

I downloaded some wave sounds that I like to a folder on my HD, but can't figure out how to add them to the 'sound effects' folder in my System Preferences. What's the procedure or am I going about this all wrong.

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OS X V10.7 Lion :: Some Applications May Output No Audio But System Alert Sounds And ITunes Playback Can Be Heard

Apr 17, 2012

I had sound on my computer last night but when turning on this morning there was no sound. It is not muted. Also, when I try to run an event in IPhoto as a slide show, it shuts down.

iMac, Mac OS X (10.7.3), Only had the computer for 2 1/2 wee

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OS X :: System Sounds Via Remote Speakers / Run System Sounds Through Airport Express

Jan 22, 2010

I punch my iTunes music through an Airport Express to a remote set of speakers in the kitchen, which works wonderfully, but I'd like to know if there's a way to run the system sounds through the AE as well. In particular, I listen to Pandora (through a browser) on my laptop, but would love to listen in the kitchen. Any way to do this? System 10.4 I believe...

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MacBook :: 13'' Alumunium - What Is The Sound I Am Hearing?

Sep 12, 2009

I sit with my 08' alum-ubody 13'' macbook on my lap very often. when I maneuver myself into a new position, my macbook always maneuver with me. but i've been hearing a unique sound that it makes if I tilt it too steeply. this sound closely resembles the same sound a flourecent light makes when it turns on. --ting!-- just a few decibels louder than a pindrop.

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MacBook Pro :: Trackpad Not Working Fine / System Ignores Hard Clicks For Some Minutes

Oct 6, 2009

I have a Unibody MBP (Late '08 - first model) running Snow Leopard. After the installation of SL and the upgrade to 10.6.1 (which I did in the same days), I have problems with my trackpad.

Basically, every once in a while the system ignores hard clicks for some minutes: if I tap it, the click is registered. If I press it down the click is not registered.

I do not think it's hardware-related: nothing happened and the noise/pressure/feeling are the same as before.Is there anyone else with a similar problem?

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MacBook Pro :: Keep Hearing This Clicking Sound - Antishock Mechanism For The HDD ?

Jul 17, 2010

I've had my MBP for two weeks now, I notice when I'm working in a quiet room and I pick up my notebook to move it I hear this faint clicking nose. My fingers arent touching the pad or any keys. Is it some antishock mechanism for the HDD that thinks that it's falling?

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OS X :: Alert Sounds Are Not Working / System Preferences Search Box Does Not Show Results

Nov 11, 2008

today i was on my macbook and realized that all of my alert sounds were not working. for example, if i got a new message in ichat or new email there would be no sound. Also, when i take a screenshot there is no sound, but there usually is one. My speakers are working because i am able to play music in itunes. Also, i system preferences, the search box does not show any results like it always does

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MacBook Pro :: Audio Not Working Except For Starting Sound

Apr 17, 2012

My Mac's audio doesn't work anymore, except for the "starting sound". The audio icon now is grey, instead of black. When I try to turn up the volume nothing happens because a "prohibition signal" appears under the volume symbol in the middle of the screen.

MacBook Pro (13-inch Early 2011)

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MacBook Air :: Sound Stops Working When Try To Run Anything With Audio

Aug 20, 2014

I noticed my sound wasn't working, so I did a restart. The "blip" sound when you adjust the volume using F11/F12 would play, but as soon as I tried to run something else (YouTube video, iTunes, etc.), that wouldn't play (just get stuck at whatever point I tried to start it). After that, the blip sound no longer worked either. 

I have tried the following things already and none of them fixed the problem (all of them reset the "blip" sound, but it always went away again as soon as I tried to play anything):- running Apple Diagnostics (no problem detected)- resetting PRAM- resetting SMC 

I've checked things as suggested in other message boards … there's no red light in my headphone jack, nor is the sound muted under System Preferences. The problem persists whether headphones are in or not. 

MacBook Air, OS X Mavericks (10.9.4)

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Applications :: Speed Download Not Working Fine / System Runs Very Slow While Downloading

Jan 13, 2010

I need to find a better download management application than Speed Download. Whenever I run speed, and download more than one file at a time, my memory usage skyrockets and maxes out. System runs VERY sluggish, and i basically can't use my MBP until downloads are done.

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Mac Pro :: Keep Hearing A Wierd Click Sound Once A Day Or 1,1 ?

Mar 18, 2010

I have a Mac Pro 1,1 and every day or at least twice a day I hear a clicking sound.
It is not hard drive style click of death sound. For the life of me I cannot tell where its coming fromDo you guys think it might be the power supply? Everything works perfectly on the machine but that sound worries me.

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Software :: Hearing Sound From An External Hifi

Jul 11, 2009

I've recently been attempting to play sound from my max through an external hi fi (and also a mixer)I brought an audio jack that i put into the headphone/speaker slot in the back of the mac - I then put the 2 outputs jacks into the back of a hi fiMusic Does play, BUT its really bad sound quality. Particularly when music stops - there's hissing/crackling and also clicking!!i looked in the help file and it says i need to select "headphones" in the sound preferences window - but it's not giving me the option (the only option is built in audio - internal speakers)

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Intel Mac :: Can't Turn It On, Keep Hearing Beep Sound

May 8, 2012

I am not able to turn on my iMac. There are three beep sound when I try to turn it on.


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Mac Pro :: Sound System - Getting Audio Through Optical Output

May 25, 2009

I recently bought a 2009 Mac Pro. Now, I'm trying to setup a small bedroom home theater. And sound is still my main problem here. I used my Mac Pro mainly for doing graphic works, listening to music, watching movie, and gaming sometimes.

Here is what I currently have.
8-Core Mac Pro
40" 1080p LCD TV for Movie
24" LCD for doing graphic work
Harman Kardon Sound sticks (trying to get rid of this and replace it with a 5.1 or 7.1 system)

And here is what I'm buying
5.1 or 7.1 Receiver

My plan is to get audio out through the optical output. But according to several articles I read online, optical output does not transmit audio when I play music on iTunes or play games (in BootCamp), is it true? So far, I couldn't find any sound card (internal or external) which work for mac pro that has 3 analog 5.1 signal output which I can use with standard 5.1 speakers. The only things I found is the Creative DDTS-100 and the FireWire which were all discontinued. What other options do I have?

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MacBook :: Freezes And Sound Not Working - System Preferences Quitting

Apr 15, 2009

so heres what happend. my macbook has been acting strange. freezing and sound not working at times. system preferemces quitting etc. and i just got it back from its thrid repair. THREE REPAIRS IN LESS THAN 3 MONTHS> so i was downloading a game for my psp when i went to go get a bagel in the kitchen. i left for no less than a minute and when i came back the screen was black. i thought it just dimmed itself but no. i moved the trackpad clicked on all buttons click the mouse button everything. i noticed the light wasnt throbbing so im sure it wasnt sleeping. the light was just pure white(the sleep light) so i waited like 3 minutes than shut it down. do u know whats happening. i know now i will be getting it replaced but until then im trying to keep it working well enough that i can watch a ********** vid on youtube.

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OS X V10.6 Snow Leopard :: Design Flaw In 'Play Stereo Audio As Mono' Of Universal Access Hearing-tab?

Apr 7, 2012

The option to 'play stereo audio as mono' that comes with OSX 10.6 does not work as I expected.When I enable this option it sounds like only one of the two channels becomes mono, while the other one does not sound mono to me.It's hard to notice this, because the total sound does change to 'less' stereo. I've done some testing with different soundcards and testing signals, and found out that when the option is enabled, the mono signals are routed incorrect.While the right channel becomes mono, the left channel seems to be something else; I'm not sure if it's the original left channel of the stereo signal, though. I have reason to believe that the resulting mono sound on the right channel correctly is the 'monofied original sound', but that from the left channel.The resulting mono sound on the left channel sounds like the original left channel of the stereo sound, maybe added with the mono sound of the right channel. 

Why do I think so? When using a sound card with more than two outputs, I can clearly see that sound is being sent to the second and the THIRD output, instead of the first and the second output, immediately after I enable mono. Resulting in output on THREE channels:original leftmonofied (left) monofied (right) On my soundcard I can disable the extra outputs, and than I hear:original left + maybe monofied rightmonofied (left) I think the programmer of this great feature made an 'off-by-one error', consequently sending the monified output to the wrong channels;to channel[1] + channel[2] instead of channel[0] + channel[1] I don't know what happens to sound that is sent to channel[2] (the third channel) on a two channel soundcard.It could be mapped to the the first channel, but that of course is speculation. Could be tested though, with the right audio signal. 

Mac OS X (10.6.8)

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Power Mac G5 :: Recommendations For Good Sound System (speakers) For G5? -Or Audio Card?

Dec 9, 2007

I'm coming from a good 7-8 years with an old G4, so forgive the ignorance. On that one, I added a PCI audio card to connect with some Altec Lansing speakers with Sub-woofer & simulated Surround sound. It sounded great. hat's your suggestion? Get a similar card for the G5?Or get some new speakers that will sound as good?I don't know anything about digital audio out. Does that connect to speakers, or only tuners?

G5 tower
Mac OS X (10.5.1)

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MacBook Air :: Why Isn't Audio Jack Microphone Not Showing In Sounds And Output On It

Jun 29, 2014

i have recently bought a speedlink spes clip on microphone i plugged it into the 3.5mm jack on the side of my macbook air then i went into system preferences and clicked on sound. then output... but there wasn't anything showing where as if it was showing i would have been able to select my microphone output and not the actually macbook mic. but my new device plugged in isn't showing and i can't use it. i checked the packaging and it says system requirements mac.

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MacBook Air :: Makes Small Popping Sounds Here And There When Playing Any Type Of Audio?

Jun 17, 2014

So whenever I try and play something, the macbook air makes popping sounds as the audio plays. As the audio gets louder, the pop gets louder as well. I already tried nearly everything and updated my laptop.

MacBook Air

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MacBook :: F3 And F8 Not Working Fine / Working As Play And Pause Keys

Oct 17, 2010

F3 and my right shift key have suddenly become play/pause keys in addition to their original functions. My F8 doesn't really do anything anymore and does not even light up in Keyboard View. I've tried to use Sizzling Keys, and reset Keyboard Shortcuts but the problem still persists. It seems to affect most music playing programs (iTunes and Vox. I have a Macbook Model 5,2 and Mac OS X 10.5.8

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MacBook Pro :: Itunes Not Working Fine - IR Sensors Stops Working

Nov 14, 2009

I've noticed that occasionally my IR sensor stops working, and no longer responds to changing the volume, skipping the track in iTunes, etc. It can be resolved by going into Security prefs, disabling and re-enabling the IR sensor. This is annoying, however, and I'm wondering if it's a known issue that might be fixed.

I noticed that when you disable and re-enable the IR sensor, the last few remote button pushes you made while it was broken come through in a burst.

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MacBook Air :: Internet Not Working On Late 09 - Working Fine On All Other Devices

Apr 25, 2012

My Late 09 MacBook Air has been working a treat, not a spot of bother. All of a sudden, about 5 minutes ago, I've gone to go online to download some research papers (I'm *trying* to write an essay) and it won't load anything. Not even my Twitter app. It is connected to the right network, which is working absolutely fine on every other device in the house (windows computers, iphone etc). I've turned it off and on twice, the way that us clueless folk do.. now I don't know what to do.

MacBook Air

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