Search found 59476 matches

by steve
Wed Jan 06, 2010 8:13 am
Forum: Windows
Topic: Recording detects sound even though nothing is playing
Replies: 8
Views: 587

Re: Recording detects sound even though nothing is playing

Was the settings, as described in my initial post, the right (and best?) ones (apart from 'wrong' sound card) for capturing streamed audio with minimal/no loss in quality? It's the second best method, but often the best method is not possible. Depending on what and how the audio is being streamed i...
by steve
Wed Jan 06, 2010 7:56 am
Forum: Audio Processing
Topic: Help With Noise Removal In Classical Piano Piece
Replies: 26
Views: 6854

Re: Help With Noise Removal In Classical Piano Piece

Did my latest upload with the new levels not produce the desirable results? That's a vast improvement, though as you mention there is a little bit of "clipping" (overload on the loudest bits). It's about what I would expect with the equipment that you are using. The noise level from the k...
by steve
Wed Jan 06, 2010 7:25 am
Forum: Audio Processing
Topic: Re locating data files
Replies: 11
Views: 1665

Re: Re locating data files

Good point koz - I was in a bit of a hurry but I meant to add, a good quality, fast memory card should be fine for recording. I tried recording directly to an unbranded thumb drive - it worked with 16 bit 44.1Hz, but fell over with any higher settings. I then tried a branded thumb drive and it worke...
by steve
Wed Jan 06, 2010 7:14 am
Forum: GNU/Linux and Unix-like
Topic: Ubuntu 8.04 Hardy Heron - lots of bugs
Replies: 21
Views: 11328

Re: Ubuntu 8.04 Hardy Heron - lots of bugs

alysona wrote:Is there a way that I can use Ubuntu but keep Windows XP on my computer?
Yes - very easy.
It's called "dual boot" https://help.ubuntu.com/community/WindowsDualBoot

Forum tip: if you're asking a new question, start a new topic.
by steve
Wed Jan 06, 2010 1:27 am
Forum: GNU/Linux and Unix-like
Topic: Playback volume too low
Replies: 6
Views: 12117

Re: Playback volume too low

Try using the "Amplify" effect (with default settings). Does that improve it?
by steve
Wed Jan 06, 2010 12:39 am
Forum: Windows
Topic: Recording detects sound even though nothing is playing
Replies: 8
Views: 587

Re: Recording detects sound even though nothing is playing

it always has this slightly higher noise floor on the right. -38dB noise level is not what I'd describe as "slightly" high - I'm not going to argue about upgrading the sound card - the option for laptops that won't break the back is to go for an external USB sound card. ART USB microphone...
by steve
Wed Jan 06, 2010 12:34 am
Forum: Mac OS X
Topic: Export into MP3...blank play back
Replies: 3
Views: 632

Re: Export into MP3...blank play back

The "silent" MP3 may be because of the sample rate or bit depth that you are using. As a test, set Audacity to record at 16 bit 44100 Hz (Edit menu > Preferences > Quality). Record, import or generate some sound - check that it plays back, then Export as MP3 (use the MP3 preset, not the FF...
by steve
Wed Jan 06, 2010 12:22 am
Forum: Audio Processing
Topic: Help With Noise Removal In Classical Piano Piece
Replies: 26
Views: 6854

Re: Help With Noise Removal In Classical Piano Piece

USB: http://www.amazon.com/gp/product/B000BV ... oh_product (no settings on it) Is there not a switch for changing from microphone level input (very small signal) and Line level input (massively bigger signal)? If there is a switch, then you have almost certainly got it switched to microphone and i...
by steve
Wed Jan 06, 2010 12:18 am
Forum: Windows
Topic: Recording detects sound even though nothing is playing
Replies: 8
Views: 587

Re: Recording detects sound even though nothing is playing

Couldn't locate any specific 'sound card mixer application' There's usually a loudspeaker icon near to the time/date on the Desktop. If you have that icon, then that's it, but you man need to go through all the "Advanced" and "Options" buttons and tabs to find where to mute the ...
by steve
Wed Jan 06, 2010 12:08 am
Forum: Mac OS X
Topic: Not the program I need?
Replies: 12
Views: 1879

Re: Not the program I need?

Perhaps if you could give a clearer idea of what you are doing we may be able to provide better suggestions. For example, why are you working out the bpm for hundreds of pieces of music? ('Nyquist returned the number 16642.71885329' or similar) Are you using a European installation of Audacity? Exac...