# Unpacked ASO example

This is one 3.072-second training crop with 11 isolated notes at 16 kHz.
`mixture.wav` is the input, `note-*.wav` are its aligned source waveforms, and
`notes.json` contains pitches and sample-based note boundaries. The sources
sum to the mixture within the dataset floating-point tolerance.

A negative onset means a note was already playing when the crop began. Symbolic
offsets come from the score; acoustic offsets include the measured release.
All WAV files preserve the original float32 samples.