Basic Pitch: An open source MIDI converter from Spotify - DemoTry Basic Pitch, a free audio-to-MIDI converter with pitch bend detection, built by Spotify. Learn more or follow the instructions below. Press record and sing a ditty into your computer. Or drop a recording of any single instrument (piano, guitar, xylophone, you name it).Then get a MIDI version back. Just like that.Download the MIDI file to fine tune and make corrections in your favorite digital
アナログオーディオ端子（RCA）
