Audacity Forum

... Sound Mapper as output device. If I disable Sound Blaster in Device Manager and enable Realtek, I can record and playback audio as before. Help please.

... audacity at 44.1 but don't understand why this won't work. I also have a Lenovo workbook running Windows 8 and the same thing happens. Can anyone help? Thanks...mkat

... is written in Nyquist. If you want to spend some time learning how to do this in Nyquist, then that is something that we can help with (could be very useful for you as a scientist ;)) You will find a list of useful reference material for Nyquist in this forum post: http://forum.audacityteam.org/viewtopic.php?p=235338#p235338

... line input and another useless nonsense. Pity this forum you cannot download the picture. It would be understandable. Thank you very much for your help.

Most PC laptops have poor quality mic inputs. For reasonable quality audio recording it is usually necessary to upgrade the audio interface. The most popular way of doing that for a laptop is to purchase a USB audio interface. There is a huge range of USB audio interfaces available. Many (but not al...

thank you, i googled sox forum and was pointed here. i am grateful for the link

... a duration of about 1/8 to 1/4 second, so I can hear it, and that the value of 1 would be equivalent to the musical note A (for this example). Any help is much appreciated, thanks!

... a robot and the high pitch sound is still there. When i tried on my sister laptop everything is fine. Only on my laptop there is a problem. please help me Thanks :(

Anyway I can make it almost tolerable?? . I couldn't do it. You hit the magic problem of trying to get rid of low-level sound interference that changes over time. It's a version of #4 only yours sounds all electronic instead of coming from a newscaster or presenter. The Four Horsemen of Audio Recor...

I've used SoX a bit, but I'm no expert, and (as this is the "Audacity" forum) I think you'll be very lucky if a SoX expert happens to see your post.
You may do better asking on the SoX mailing list: https://lists.sourceforge.net/lists/listinfo/sox-users