Simple software for editing music include:

1. "Audio Editing Expert": Simple to operate, powerful audio editing software that supports audio merging, audio interception, ringtone production, etc. Functional audio tools.

2. "MP3 Cut and Merge Master": The interface is simple, easy to operate, and supports lossless audio file cutting and merging tools. Various popular audios can be cut into MP3 clips and mobile phone ringtones.

3. "Kugou Ringtone Production Expert": It has its own audio editing function, which can synthesize multiple song files. It is easy to operate and runs smoothly.