Ghost Jam

The ghost band plays bass, drums and keys. You play the chords.

This trainer listens to a MIDI keyboard.
Connect your keyboard by Bluetooth or USB, then press Connect. How to connect →
1 Pick a groove
2 Pick a tune
3 Set it up
Key
Hall of fame
    House rules
    • Each chord is judged on its own: hold its notes in time with the band.
    • The bass has the root, so you only need the 3rd and the 5th (triads) or the 3rd and the 7th (seventh chords). Any octave, any voicing.
    • Land on the downbeat for a Perfect. Within the first beat is Good. Later is Late. Nothing, or three wrong notes, is a Miss.
    • 9ths, 11ths and 13ths are never wrong. They score a Spicy bonus.
    • Good voicings score too: Smooth voice leading (every note within a whole step of the last chord), Rootless, Shell, Quartal, Open, any inversion, and an Upper structure on a dominant. Up to +100 a chord. A wrong note spoils it.
    • Each chord you land lights the ghosts up, left to right. A ghost fully lit joins the band. A miss drains them, and a dark ghost leaves.