Search found 6294 matches

by Trebor
Tue May 25, 2010 8:35 am
Forum: Audio Processing
Topic: how to isolate instrument from song?
Replies: 13
Views: 50906

Re: how to isolate instrument from song?

The standard Audacity link for "remove" "isolate" ... http://wiki.audacityteam.org/index.php?title=Vocal_Removal Usually the results are not good: complete removal or isolation is near impossible and there will be digital artifacts if using the spectral subtraction method, (e.g. using Kn0ck0ut or Ex...
by Trebor
Tue May 25, 2010 1:16 am
Forum: Audio Processing
Topic: ?stereo to mono, keeping the highs from each side?
Replies: 9
Views: 2240

Re: ?stereo to mono, keeping the highs from each side?

Re: stereo to mono I’ve found a free VST effect which does this called “mgMono” and it works on Audacity … http://www.mgaudio.de/modules/main.php?content=products&lang=eng Pros... 1) it’s free 2) it does what it says on the tin. Cons... 1) It is supplied as a RAR file so you’ll need RAR decompressio...
by Trebor
Sun May 23, 2010 9:31 pm
Forum: General Feedback and Discussion
Topic: Saving Audacity Data Files
Replies: 12
Views: 2552

Re: Saving Audacity Data Files

Mp3 is a lossy compression format: making an mp3 from an mp3 will degrade the sound quality a little each time you do it.

If you have the original sound files in an uncompressed format, or lossless compression format like Flac, this generational degradation does not occur.
by Trebor
Sun May 23, 2010 9:11 pm
Forum: Audio Processing
Topic: Eliminating dropouts
Replies: 7
Views: 9294

Re: Eliminating dropouts

by Trebor
Fri May 21, 2010 8:01 pm
Forum: Audio Processing
Topic: Volume issues when recording with Mixmeister
Replies: 5
Views: 2370

Re: Volume issues

Just because the music and voice have been normalized to the same level. i.e. have the same maximum amplitude, does not mean they will sound equally loud. The music waveform may have more RMS power and consequently sound louder than the voice. Also different sound frequencies of the same amplitude d...
by Trebor
Fri May 21, 2010 7:16 pm
Forum: Audio Processing
Topic: Equalization
Replies: 6
Views: 1514

Re: Equalization

Are you reinstalling a fresh copy of Audacity from the sourceforge site ?.

[If you are reinstalling the same damaged files from the copy on your computer the problem will recur].
by Trebor
Thu May 20, 2010 9:28 pm
Forum: Audio Processing
Topic: Equalization
Replies: 6
Views: 1514

Re: Equalization

However all equalization (presets) curves suddenly disappeared from Audacity. I have removed and reinstalled Audacity several times, rebooted my computer but to no avail. I'm using a Dell Studio (64bits) with Windows Vista. It all worked fine untill the curves just went away. All other effect funct...
by Trebor
Thu May 20, 2010 3:41 am
Forum: Audio Processing
Topic: Editting vocal clips into "thought"
Replies: 2
Views: 923

Re: Editting vocal clips into "thought"

I’ve had a go, before-After(s) attached … Voice in head, Before-Afters.mp3 I removed all the frequencies below 250Hz, then applied ANWIDA reverb on default settings, The second “after” has dynamic range compression. If your recording is in stereo convert it to mono for the “voice in head” effect. [ ...
by Trebor
Wed May 19, 2010 3:13 pm
Forum: Recording Techniques
Topic: recording problems
Replies: 4
Views: 1002

Re: recording problems

1.preamp out on amp to mic in on laptop. results in a flat sounding recording which records decent enough for a couple seconds until the gain seems to go down and the recording gets slightly quieter . Look for "AGC" / "Auto Volume" / "Echo Cancelling," in microphone properties and disable as they c...
by Trebor
Tue May 18, 2010 6:37 am
Forum: Audio Processing
Topic: Vocal Isolation - Impossible?
Replies: 7
Views: 2835

Re: Vocal Isolation - Impossible?

I've used Kn0ck0ut (similar method to ExtraBoy) it sounds 'orrible but the voice is isolated ... 'Hitch' Before-After Kn0c0ut.mp3 First I used the inversion centre-pan removal method to create a track which was everything but the centre-panned Will Smith. Then I Hyperexpanded this Smith-free track t...