Chartless: Tuner & Chords

A seriously deep guitar tuner, and the whole song charted before it plays. Point Chartless at a song and it reads the entire thing first: the key, the tempo, the meter, the downbeats, and the chord on every beat. Then it plays the song back with the chart already on the screen, one bar lit at a time. No guessing at the edge of the audio. Tap any bar to loop it. THREE WAYS IN Mic: chart what your band or your own guitar is playing right now. Browser: chart a video straight from the player's audio, ahead of time. File: chart a whole recording before you press play. Share a link from any app and Chartless picks it up. THE TUNER Here's what deep means. Four modes: a single-note needle, a strum mode that reads all six strings from one strum, a strobe, and a 3D mode with thirteen ways to watch pitch. Equal, sweetened, and just intonation, with just tuned to the key of the last song you…