How do I trim an audio file?

Trim a music clip or sound clip Select the audio clip on the slide. Under Audio Tools, on the Playback tab, click Trim Audio. To determine where you want to trim your audio clip, in the Trim Audio box, click the Play button. When you reach the point where you want to make the cut, click the Pause button.

How do you cut audio recording?

Edit Audio Recording on Your Android Phone

1. Open the Recorder app and the the recording you want to edit.
2. Select the transcript and highlight a sentence to crop it or remove its corresponding audio from recording.
3. Tap on Remove button and you’re good to go.

How do you crop an audio recording?

How do I cut and move audio in audacity?

How to split and move audio in Audacity

1. With the Selection tool, click the location where you need to split.
2. Navigate to the Edit menu, select Clip Boundaries, and then select Split.
3. Select the Time Shift tool, then click and drag the clip to move it.

How do I reduce audio file size?

Compress audio Method 1: Convert audio file to lossy formats The simplest and most effective way to reduce the size of the audio file is to use lossy compression. You can compress Lossless audio formats such as WAV, AIFF or FLAC to lossy formats such as MP3 or OGG.

How do I trim a WAV file?

Use your cursor to select parts of the waveform to change it. For example, select 10-seconds of audio, then go to Edit > Remove Special > Trim.

How do I save a m4a file in audacity?

Click on the inverted triangle at the bottom and select an output path for saving the converted audio files. After that, click on Run and wait for the conversion process to be finished. Now you can easily get rid of the annoying error of “Audacity cannot open this type of file” and edit your M4A files in Audacity.

What kind of audio files can I import into audacity?

From the official Audacity manual page, we can know that, until now, Audacity enables us to import audio files in WAV, AIFF, Ogg Vorbis, FLAC, MP2 and MP3 formats. M4A, AAC or other audio containers using the Apple Lossless Audio Codec are not supported by this application.

How do you split audio tracks in audacity?

To split the track, select the menu and choose the “Split stereo track” option, this will then split your audio into left and right channels. Have a read of another in-depth article we have put together on how to split your audio tracks and rejoin them in Audacity. Next, you will need to invert the bottom channel of audio.

Do you need ffmpeg to use audacity?

You can install the FFmpeg Library to enable Audacity to support more common formats such as AC3, AMR (NB), M4A, MP4, WMA, etc. The download page is a little obscure and complicated, but once you go through this page, you will find that there offers FFMPEG for both Windows and Mac OS X.