Stem Separation
Stem separation is the process of taking a song and splitting it up into unique parts.
The basic version of this is :
- Instrumental
- Vocals
The more complex version of this is :
- Bass
- Drums
- Vocals
- Other
It used to be that you needed to use iZotope RX for this. RX is still great, but there are open source solutions that are pretty darn good.
May I recommend : Ultimate Vocal Remover
Here's a great recipe to use :
