BBL-T09 · Free toolFREENo app · no download
Free tool from Cole Davis · Better Bass Lessons

Twelve Keys, No Excuses

A random 2-5-1 with the chord tones spelled out, and a timer that moves on whether you're ready or not. Most players can do this in three keys and avoid the rest for a decade.

▶ Side A · 2-5-1 Drill MachineBBL-T09
Dm7 · G7 · Cmaj7
Next in-
Done0
Keys left12

Seconds per key