Search found 59476 matches

by steve
Sun Jul 12, 2009 5:23 pm
Forum: Audio Processing
Topic: What can be done to stop the accumulation of hiss ?
Replies: 15
Views: 3576

Re: What can be done to stop the accumulation of hiss ?

I'm not sure that you can "hear it clearly". -76dB is low level and below the noise floor of many domestic amplifiers. The noise that you can see is caused by dithering. If you create a silent track in Audacity and export it as a 32 bit WAV file there will be no dithering applied and it re...
by steve
Sun Jul 12, 2009 5:06 pm
Forum: Windows
Topic: Splitting A Long Track
Replies: 15
Views: 1063

Re: Splitting A Long Track

johnh wrote:It is called MP3SPLT by Matteo Trotta.
There is also a version with a graphical interface: http://mp3splt.sourceforge.net/mp3splt_ ... nloads.php
by steve
Sun Jul 12, 2009 5:01 pm
Forum: General Audio Programming
Topic: Bit Rate
Replies: 1
Views: 1412

Re: Bit Rate

Uncompressed CD quality audio is around 10MB per minute. (Around 600MB for a 1 hour CD). In Audacity 1.3.x the default bit depth is better than CD quality - set at 32 bit. That means that each sample value is stored as a 32 bit number (extremely accurate and ideal for digital processing) whereas CD ...
by steve
Sun Jul 12, 2009 4:50 pm
Forum: Windows
Topic: Windows 7
Replies: 2
Views: 242

Re: Windows 7

Windows 7 is beta software and is not officially supported.
I would suggest that you try Audacity 1.3 rather than the old 1.2

As Windows 7 is based on Vista, you may find useful information here: http://wiki.audacityteam.org/index.php? ... s_Vista_OS

Do let us know how you get on.
by steve
Sun Jul 12, 2009 4:44 pm
Forum: GNU/Linux and Unix-like
Topic: Time lapse between tracks (Linux)
Replies: 4
Views: 2896

Re: Time lapse between tracks (Linux)

As you can probably tell. I am a big fan of Audacity, but Ardour is fantastic for recording and well worth the effort.

Sound Blaster Audigy + ALSA + Audacity should work nicely, though I am surprised that you have posted on the Audacity 1.2.x part of the forum - what version of Audacity do you have?
by steve
Sun Jul 12, 2009 4:39 pm
Forum: Windows
Topic: Input selector greyed out! (Win XP)
Replies: 6
Views: 394

Re: Input selector greyed out! (Win XP)

What sound card are you recording from? Is it internal or USB?
by steve
Sun Jul 12, 2009 4:38 pm
Forum: Windows
Topic: Mixer help
Replies: 4
Views: 258

Re: Mixer help

The set-up for Cubase is completely different to set-up for Audacity. (Refer to the Cubase manual/forum for help with Cubase). For setting up Audacity, download and install Audacity 1.3.7. If Audacity 1.3.7 does not work straight away, go to the "Help" menu and click on "Audio Device ...
by steve
Sun Jul 12, 2009 4:32 pm
Forum: Audio Processing
Topic: Help With An Off Vocal Track (sample mp3 included)
Replies: 2
Views: 703

Re: Help With An Off Vocal Track (sample mp3 included)

I know there's clipping (but it doesn't seem like much) screenshot.png That is quite a lot of clipping and is very audible. The clipping is by far the number 1 place for improvement. In order to get a sufficient level in the vocal without clipping you will probably need to use a compression effect....
by steve
Sun Jul 12, 2009 4:21 pm
Forum: Windows
Topic: slow redraws
Replies: 3
Views: 531

Re: slow redraws

Audacity 1.3.8 will probably give better performance with scree re-draws. It is due for release very soon - watch the main Audacity web-site.
by steve
Sun Jul 12, 2009 4:19 pm
Forum: Windows
Topic: Sample Rates
Replies: 1
Views: 206

Re: Sample Rates

Don't paste into the same track - keep each on its own track. Audacity 1.2 does not support multiple sample rates in the same track (Audacity 1.3 does). The two audio clips do not need to be in the same track. Simply use the "Time Shift Tool" (double headed arrow) to drag left/right so tha...