On Android, Music Editor is a very functional audio and music editor. Editing, cutting, splicing, mixing, converting from audio to video, changing the voice, converting between formats, editing music tags, and other functions are supported.

Editing: voice and speed changes, among other things.
Trimmer: rapidly edit clips by customizing the cropping range!
Joiner: this allows you to combine two or more music files into one.
Tag: allows for tag modification and mask cover!
Converter: Batch conversion is supported, and format conversion is simple!
Easy audio extraction from videos using video to audio!
Editing in bulk: batch audio conversion, batch video conversion, etc.
Mono to Stereo Converter: Multichannel to Mono Conversion!
Cutter: swiftly and precisely edit the music clips you desire!

Reverse: Effortlessly and precisely reverse the music snippets you desire!
Voice Changer: an effect-rich sound changer!
Volume Control: Increase the loudness at will with the volume booster!
Pitch Changer: Make it simple to change the music's pitch so you can sing more clearly!
Blank Audio: Create silent audio files quickly.
Voice recording: record easily and start with only one tap.