Tip for newbie

[Wolf Molkentin]

2 hours ago, alex_holden said:

According to the manufacturer's website, it's the same as the Jackie except an octave lower... A tutor for a standard 48 button treble might still be helpful even if not all of the tunes in it will fit on the Jack.

Seconded! the Jack can easily be played as a „transposing“ instrument with standard EC fingering, just sounding „lower“ (as I‘m doing with my Lachenal New Model baritone EC)...

 

And re missing buttons/notes: I‘m pretty sure that every button is in the right place, just some (less „important“ or common ones) are absent.

 

Best wishes - ?