CNET editors give step-by-step instructions on how to split long audio files into shorter tracks.

Here are the best free audio splitter software to easily split an audio file into multiple parts on your Windows 11/10 PC.

Rogue Amoeba's Fission lets you trim and split MP3, AAC, Apple Lossless and AIFF audio files without affecting quality.

Here are the best free Open Source Audio Editor Software for Windows 11/10 whose source code can be downloaded and edited.