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by kozikowski
Mon Jan 06, 2014 10:03 pm
Forum: Windows
Topic: seperating a low voice from track
Replies: 5
Views: 535

Re: seperating a low voice from track

We can't separate parts of a sound recording into voices and noises. You need to do this to apply amplification or filtering to one voice without affecting the whole recording. You see people doing this on a TV show, but that's theater. You can't actually do that in real life.

Koz
by kozikowski
Mon Jan 06, 2014 9:58 pm
Forum: Audio Processing
Topic: Audacity noob needs help with filtering noise
Replies: 7
Views: 3307

Re: Audacity noob needs help with filtering noise

I have a recording on my phone where I caught my girlfriend messing around.
No, you probably have bad acoustic cellphone leakage between the earpiece and and microphone as captured on the Sound Recorder APP. We can't rescue those. Those rescues on the CSI TV show are pure Hollywood.

Koz
by kozikowski
Mon Jan 06, 2014 5:56 am
Forum: Windows
Topic: Remove audio from track
Replies: 9
Views: 945

Re: Remove audio from track

http://forum.audacityteam.org/viewtopic ... 47&t=76762

That's all the steps in this posting. If you need any details, post back. (to this thread, not that one).
Koz
by kozikowski
Mon Jan 06, 2014 4:19 am
Forum: Windows
Topic: Select multiple clips in a single track
Replies: 2
Views: 431

Re: Select multiple clips in a single track

2.0.5 is the desirable, stable version of Audacity. Post some of the work here on the forum (or anywhere else you have permission to post work). http://forum.audacityteam.org/viewtopic.php?f=49&t=72887 We don't care about bit-level accuracy for this problem, so you can use a very high quality MP...
by kozikowski
Mon Jan 06, 2014 1:42 am
Forum: Windows
Topic: White Noise (static detecton)
Replies: 21
Views: 2560

Re: White Noise (static detecton)

Bury the microphones in multiple pillows in a quiet room and record them in Audacity. Average out the jumping sound meters. Make the meters really big by grabbing the right-hand edge and pull so you can read the numbers. http://kozco.com/tech/audacity/Audacity1_record.jpg or undock the meters and ma...
by kozikowski
Mon Jan 06, 2014 1:27 am
Forum: Audio Processing
Topic: Background noise-Newbie
Replies: 5
Views: 1709

Re: Background noise-Newbie

Yes, there is the problem of bad sound system hiss when you're playing nothing at all. Nobody is throwing awards at Windows soundcards for their high quality. Windows PCs are not Digital Audio Workstations. Establishing your sound system is high on the list of things to do before you try to do post ...
by kozikowski
Mon Jan 06, 2014 1:20 am
Forum: Audio Processing
Topic: Background noise-Newbie
Replies: 5
Views: 1709

Re: Background noise-Newbie

I have exported the file to Mp3 First problem. Never do production in MP3. The process of making an MP3 creates sound damage and makes filters, effects and tools more difficult to use. Export everything in WAV until you get to the point where you want to upload a show or put the work on your iPod. ...
by kozikowski
Sun Jan 05, 2014 11:41 pm
Forum: Windows
Topic: Recovering part of an audio track!
Replies: 4
Views: 458

Re: Recovering part of an audio track!

while I was editing within the project file I done my recording in, I deleted the last half or so of that recording
That never happens to me.

Koz
by kozikowski
Sun Jan 05, 2014 11:37 pm
Forum: Windows
Topic: Time stretching when usin "play-at-speed"
Replies: 6
Views: 756

Re: Time stretching when usin "play-at-speed"

As I understand it, Play At Speed doesn't actually affect the sound data. It just presents it at different speeds. If you're trying to use Audacity as a live production playback system... um ....good luck.

Koz
by kozikowski
Sun Jan 05, 2014 10:56 pm
Forum: macOS
Topic: playback speed way too slow
Replies: 3
Views: 1187

Re: playback speed way too slow

It's hard to get an actual speed change. TOSLink is a cousin to AES/EBU digital which is 48000, 16-bit, Stereo. Is that what you have Audacity set for? Koz