Super Basic Music

The chart says Dm7(b5). You know the name. Your hand still doesn't know where to go. That's the moment this app was built for. Photograph the chart and you get the chords, what each one does in the key, the scales that fit, and 3–5 shapes people actually play. Hit play, the band comes in, and you drill it beat by beat. AI chart scanning and some advanced features are part of Pro (auto-renewing subscription; the annual plan includes a 7-day free trial). The full list is at the end. ■ One photo, the whole chart (Pro) Chords detected phrase by phrase, with roman numerals, harmonic function (T/SD/D) and the matching chord-scale. Anything it gets wrong, you can fix. ■ Shapes curated, not dumped From common to advanced jazz chords, typically 3–5 curated, playable voicings each, across positions and inversions. Listing twelve grips is easy — telling you which three to learn first is the hard…