Fret Science

Jam Track Player

Pick a backing track and loop it while the chord chart and fretboard animate in sync. Slow it down or speed it up without changing pitch, and see the chord tones light up over your pentatonic box.

A Platinum tool

The Jam Track Player is a Platinum‑tier perk. It loops real backing tracks with an animated chord chart and fretboard, constant‑pitch tempo control, and target‑tone overlays so you can see exactly what to play over each chord.

Sign in with the account linked to your Patreon membership to check your access, or join at the Platinum tier to unlock it.

Get access on Patreon