Spleeter 4stems

model·source separation model·active

Deezer pretrained TensorFlow separation model producing 4 stems.

Recorded facts

Official site	https://github.com/deezer/spleeter ↗
Geography	unknown
checkpoint id	spleeter:4stems
api	unknown
inputs	mixed music audio
license	MIT code; pretrained-weight license not separately explicit in reviewed landing page
outputs	vocals; drums; bass; other
weights	public
modalities	bass; drums; mixed music audio; other; vocals
dependencies	unknown
model family	Spleeter
access method	pretrained model download; Python CLI/API; Docker
exact version	spleeter:4stems
repository links	https://github.com/deezer/spleeter
evaluation results	unknown
evidence separation	developer claims: · measured results: · independent evaluations:
developer maintainer	Deezer Research
material us relevance	Publicly accessible in or materially offered to the United States market as of snapshot.
documented capabilities	music source separation
products exposing model	unknown
commercial use conditions	Commercial weight use requires license review; copyrighted inputs require rightsholder authorization.
known geographic or policy restrictions	Latest tagged release is 2021; Maintenance appears limited
safety watermarking disclosure provenance	unknown