Beat and downbeat structured post-processing

CASM Beat Tracking Demo

Update: We are preparing MIREX 2026 beat and downbeat entries with CASM on separately trained BeatThis, MSCNN, and TCN backbones. This listening demo presents paper examples, not official MIREX test results. See the public inference guide.

Open-source code

CASM real-case visualization · Beat This frozen activations · Audio: SMC and GTZAN

Inspired by the PLPDP listening demo.