MaStudio - M4L device

MaStudio is a midi effect based on the Magenta Music framework.

MaStudio continuously records incoming midi notes and sends them in intervals to the Magenta Framework for processing. The result is then output as Midi.

MaStudio includes the following models:

continue - Interpolates a melody or a drum groove

drumify - Creates a drum groove from a melody or tap

groove - Humanize a drum sequence

These modes should be familiar from MagentaStudio.

In contrast to MagentaStudio (link) MaStudio runs directly as Java-Script in M4L Node.js.

For this I changed the Magenta Music and the Tensorflow framework so that local model files can be loaded directly. So it is no longer necessary to use a client/server environment.

Furthermore MaStudio uses the C++ backend of libtensorflow for maximum processing speed.

I compiled libtensorlow without AVX on a MacPro 5.1 running MacOS 10.13, so it should also run on a Mac m1 running Rosetta.

Since I don't have a Mac m1 or a Windows system and don't release untested versions, MaStudio is currently only available for Mac Intel.

Build with Max 8.3.3 and tested in Ableton Live 11.2.10.