Powered by advanced neural networks, PITCHES transcribes pitch and velocity with exceptional accuracy in an offline process. It captures both single instruments and full audio mixes as a single pitch stream (no instrument separation).

PITCHES delivers performance on par with state-of-the-art research models like MT3+, validated through extensive in-house evaluations. Using industry-standard tools like mir_eval alongside our own custom metrics, we rigorously tested the algorithm on diverse, real-world audio material. PITCHES consistently provides high-fidelity MIDI output, preserving pitch, timing, and dynamics with exceptional precision.

Beyond MIDI conversion, PITCHES unlocks new opportunities for key detection, chord analysis, structure identification, and other forms of musical analysis, making it a powerful tool for music software and audio applications.