It's simple to trim a sound on TikTok to match ... Tap the Countdown icon on the right side of the screen. 5. In the audio waveform, drag the red bar to the length of time that you want to record ...

Sure, there’s the built-in Voice Memos app, but it doesn’t support editing external audio files. Even so, you can still trim an audio file in just a couple of minutes—with the Audio Trimmer app.

If you have lengthy MP3 files and want to use just parts of them in your presentation, PowerPoint 2010 enables you to trim the audio files and play back only the relevant parts. How to Split a ...

You can record audio in Windows 10 easily using the Microsoft Voice Recorder app. You can export, trim, or delete your audio file within the app. Visit Business Insider's homepage for more stories.