ComfyUI Node

Separate Stems

Splits a song into at most four stems with a separation model and keeps the residual (what the stems miss), so that a neutral Stem Mixer returns the input unchanged. Experimental.

By jplenio·Created 9 days ago·Updated about 8 hours ago· 25
Separate Stems
  • audio
  • model
  • stems
  • report
CategoryPlenio/Audio

Inputs (2)

NameTypeDefaultDescription
audioAUDIOThe song before mastering.
modelPLENIO_AUDIO_MODELLoad Audio Model (separation).

Outputs (2)

NameTypeDescription
stemsPLENIO_STEMSThe stems and the residual, for Stem Mixer.
reportPLENIO_REPORTStem names and how much the residual holds.