AI stem separation can produce clean vocals, drums, bass, and instrument stems, but it cannot recreate the original studio tracks perfectly. Sounds that overlap in the same range can leave bleed or artifacts.
For the best result, use AI Stem Splitter presets for common stems and SAM Audio custom prompts for unusual instruments or sound layers. After splitting, you can restore or master individual stems in Studio.
Piano extraction example
Original mix
SAM Audio piano stem