DSP 音频转 MIDI 转换器

luisfilipe1966

Polyphonic Audio to MIDI Converter

Audio to MIDI DSP

A 100% genuine, offline Digital Signal Processing engine. Analyzes polyphonic audio frequencies locally in your browser using Fast Fourier Transform (FFT) to extract real MIDI notes.

1. Audio Input

Click or drag audio file

For best results, upload clean solo instruments (WAV, MP3).

2. Feature Extraction

3. MIDI Piano Roll

Piano roll visualization will appear here