Photo: Charlie Sorrel/Cult of Mac GarageBand for iPad just got a great new update, adding three new drummers, gimmicky face-controlled audio effects, and one huge game changer: Keyboard shortcuts.

We've got a keyboard student in the family and I think he's doing really well on his little Casio, but I think Garage Band on an iMac with a full-sized, better weighted keyboard controller would be a ...