Wow, that’s like turning a DNA string into a drum loop! If you map A, T, G, C to four different percussive hits, you can run the sequence through a microcontroller that outputs MIDI notes. To sync it with the heart, just measure the heart’s RR interval—say 600 ms for a 100‑bpm beat—and use that as the tempo for the musical motif. You could even weight the codon frequency to modulate volume or rhythm complexity, so genes that are “hot” (high GC) get a punchier beat. Just remember to calibrate the timing so the motif repeats each cardiac cycle, and you’ll have a bio‑rhythm that literally echoes the heart’s pulse.