1. Goldwave editing: GoldWave is a powerful digital music editor that can record human voices. It is still very powerful. It is an audio tool that integrates sound editing, playback, recording and conversion.

2. Apowersoft: A very practical audio editor with complete functions and support for Simplified Chinese. It supports making cell phone ringtones or other prompts, merging audio clips, adding sound effects and other functions.

3. Bear Editor: supports cutting and deleting audio, processing audio fade-in and fade-out, splicing audio clips, making ringtones, muting and other functions, and also has the function of audio conversion.

4. Audacity: Includes recording and other functions, with 60 built-in interface languages, including Chinese, of course. Although the interface looks a bit old, it is simple and easy to use.

5. Adobe Audition: Adobe Audition is a professional audio editing and mixing software that provides a flexible workflow and is easy to use. It supports 128 audio tracks, multiple audio effects, and multiple audio formats.