Audacity Forum

I'm not sure what your question is. Is that your video, or are you trying to follow what someone else is demonstrating? What exactly are you trying to do? Thanks for replying No it's not my video. You see how he can have the L and R monitor, the green band that moves as he speaks. I only have that ...

Audacity 2.3.3 win 7 64 bit.

The monitor for L and or R does not show when playing back only recording. At this video https://www.youtube.com/watch?v=qPFOVNYNMB4 it shows when he plays back. I have clicked beside the microphone icon and clicked start monitoring

Maybe... You're talking about the speaker in the phone, right? First try the amplify effect. Audacity has already pre-scanned your file and Amplify with default to whatever change is needed for a 0dB normalized (AKA "maximized") file. If it defaults to 0dB of amplification (no change) your file is ...

Audacity 2.3.2

I got a new phone and the sound in not great. i have music files i use to alert for calls and messages. is there any way to boost the voulme of these files in Audacity so i can hear better on the phone.

steve wrote: ↑

Fri Oct 18, 2019 2:57 pm

jack magee wrote: ↑

Fri Oct 18, 2019 1:35 pm

When converting an mp3 to wav by export as what pcm should it be.16 bit 32 bit?

Normally you would want 16-bit.
16-bit WAV is compatible with nearly everything.

ok thanks

WAV (Microsoft) 16-bit is very ordinary and those will play anywhere on all three computer platforms. That's the sound standard for Music CD. Converting MP3 to WAV will give you a very high quality sound file with MP3 compression distortion. That can work for you if you want to edit or use the soun...

Trebor wrote: ↑

Fri Oct 18, 2019 2:36 pm

Not all software/devices can play 32-bit WAV.
IMO no audible difference between 32-bit & 16-bit WAV
Converting from MP3 to WAV will not improve sound quality.

It is not to improve quality. Thanks

When converting an mp3 to wav by export as what pcm should it be.16 bit 32 bit?

Thanks

Trebor wrote: ↑

Tue Sep 10, 2019 6:31 pm

jack magee wrote: ↑

Tue Sep 10, 2019 6:00 pm

I have ten mp3's and want to remove a piece at the start and end of each one.
It is always the same length piece.
Have I to do them all individually?

Batch-processing in Audacity is called macros.

thanks

I have ten mp3's and want to remove a piece at the start and end of each one. It is always the same length piece. Have I to do them all individually?