demucs VS stemroller

I've had the best results from Facebook's DEMUCs. It's not too difficult to install, and I like the sound quality of their mdx_extra model. This is the command line I use (this will use the 2 stem version -- vocals, and everything else)

facebookresearch/demucs: Stem seperation

For those interested, Facebook's Demucs page (https://github.com/facebookresearch/demucs) gives performance comparison for several models including open-unmix.

See also: https://www.stemroller.com This runs as a local app on Windows and Mac.

Demucs [1], one of the leading/SOTA systems, has an experimental 6-source model, `htdemucs_6s`, which adds piano and guitar:

>We are also releasing an experimental 6 sources model, that adds a guitar and piano source. Quick testing seems to show okay quality for guitar, but a lot of bleeding and artifacts for the piano source.

I also believe Audioshake [2] (a company in the space) is doing guitar separation as well.

1: https://github.com/facebookresearch/demucs

I don't know which one /u/DarkMemoria used exactly but I use demucs. If you go to the Colab section you can run it by putting the audio files you want to separate into Google Drive.

Demucs v4 is the best open source currently, that's also what the snippet from the video sounds like uses

already exist, for example I use demucs to separate songs into 6 tracks, and then I mute what i need to be silenced in any daw.

I regularly use demucs (https://github.com/facebookresearch/demucs). It might be overwhelming when you are not used to work with the terminal, but it's as good as all the wrapper sites that ask for payment. Also, there are probably GUI projects that makes it even easier.

There's also the open source software https://github.com/facebookresearch/demucs which I assume is what many of the free websites are using behind the scenes. There's a demo site here: https://huggingface.co/spaces/akhaliq/demucs but I haven't tested it for time limits/upload limits etc.

I used demucs to try and separate the vocals from the instrumental with fairly decent results. When playing the instrumental you can still vaguely hear some remnants of the vocals and I worry when it's played over a real sound system at the wedding it will be very obvious.

Would be possible to make this into a foobar2000 component https://github.com/stemrollerapp/stemroller

For those interested, Facebook's Demucs page (https://github.com/facebookresearch/demucs) gives performance comparison for several models including open-unmix.

See also: https://www.stemroller.com This runs as a local app on Windows and Mac.

This is a pay as you go service that works pretty well. This one is free and works slightly less better (IMO) than the first. Website makes it sound like you have to use their search function but you can just drag and drop audio files in.

Try Stemroller (https://github.com/stemrollerapp/stemroller). It can break an mp3 down into individual stems. Very CPU intensive though.

I usually try a few options to test for the best results, including Vocalremover and Spleeter, but also https://www.stemroller.com/

Stem Roller

I wonder why ubisoft hasn't used ai to split the tracks in rocksmith. There are tools like https://github.com/stemrollerapp/stemroller that can do it easily. DJs are doing this live with audio they are mixing. It would make the game more fun and realistic. I don't like hearing the original guitar over mine. I wish I could mute it and play solo.