Audacity Forum

Cellphones are remarkably good at this. I looked in on an Engineering meeting in Los Angeles where we were talking to one of the Systems people in Taiwan. He was calling from the Data Center which is loud enough to be a health hazard with thousands of machines screaming and throbbing at the same tim...

The two sentence version: Select a portion of Noise Only and tell Audacity that's the "Profile," character or flavor of the noise. Then tell Audacity to try and subtract that character from the show. If the primary interference is an electric motor whining at 3000Hz (fingernails on blackbo...

You have another problem. You see where the left side of the blue waves, the waves seem to be hovering just above the 0.0 line? That would be bad. That's "DC Offset" and it will cause problems in editing later. You can get rid of DC offset with Effect > Normalize > Remove DC. Don't let Nor...

My budget is 100 € for both the recorder AND the phone.

[blank look]

Why would you need the phone?

Koz

Audacity doesn't understand Apple AAC format without adding the FFMpeg software.

http://manual.audacityteam.org/o/man/fa ... tml#ffdown

Koz

That's a Zoom H2. I believe they say so in one of the postings.

http://www.youtube.com/watch?v=kzzCFlMT ... creen&NR=1
Here it is.

Merci beaucoup! It is a Zoom H2, only cost about 150 USD.

Koz

How can I remove them? You don't. Vocal Removal is a very simple arithmetic tool that removes anything in the exact dead center of a stereo show -- usually the lead vocal. The support vocals and chorus are frequently spread out around the lead singer and get left behind. Now you're joining a long l...

You missed describing some important details in the middle of the narrative. You selected a portion of a WAV show and applied the Amplify filter to it. Then you saved the work as an Audacity Project under a different name. Then you opened up that new file later that day and it does not play correctl...

Audacity > Preferences > Recording > [X] Overdub (select).

we wrote a whole class on this.

http://manual.audacityteam.org/o/man/tu ... rdubs.html

Koz

"barking up the wrong tree"

Yes, you are barking.

Most of us faced with this task install and use Soundflower.

http://manual.audacityteam.org/o/man/tu ... n_mac.html

Koz