{"tonagi":{"app":"material curado","kind":"sequence","schema":1,"createdAt":"2026-10-04T09:00:00Z"},"content":{"id":"4676BAA7-E034-55F1-BAD8-41265852DF42","steps":[{"note":"i–iv–V–i in G, Just on the tonic: every chord rings pure. Play or sing any note of each chord and tune it into the sound.","rest":false,"notes":[43,58,62,67],"tuningId":"justo","tonicIndex":7,"durationUnit":"free","durationValue":1},{"rest":false,"notes":[48,60,63,67],"tuningId":"justo","tonicIndex":7,"durationUnit":"free","durationValue":1},{"note":"V: the leading tone is the chord's third — low and calm in Just, lower than you would play it in a melody.","rest":false,"notes":[50,57,62,66],"tuningId":"justo","tonicIndex":7,"durationUnit":"free","durationValue":1},{"rest":false,"notes":[43,58,62,67],"tuningId":"justo","tonicIndex":7,"durationUnit":"free","durationValue":1}],"title":"All instruments · Cadence in G minor","embeddedTunings":[]}}