Db isn’t the most common key, but it shows up from time to time in jazz repertoire. Rhythm Changes is not often played in this key, however, this is a great way to learn how to improvise in concert Db.
Db Rhythm Changes
If you want to crush it as a jazz improviser, knowing how to improvise over a blues inside and out will give you an unfair advantage.
"Boost Your Jazz Blues"
Hey Jay, yeah I’ll get them outta the way! Each one takes some time, but we’ll get ’em done. Hey man I’m coming back to Boise for Christmas-we should play!
all these rhythm changes… Let’s just get them all out da way! see you on the flip side!