DLC: Bass Expansion

RumbleSmith (60G)
Reach rank 11 on Bass

Bass Head (40G)
Collect all bass gear

All Your Bass (30G)
Collect all basses

DataBass (10G)
Play a song with emulated bass using a guitar

Bass Camp (10G)
Play a bass arrangement

Bass Face (20G)
Beat 100,000 points in a Bass arrangement

The Bottom Line (10G)
Complete a bass event

Bass-Box (20G)
Earn a bass pedal, amp, or cabinet

Ace Of Bass (30G)
Complete all Bass Technique Challenges to Gold

The Bassics (20G)
Complete all Bass Technique Challenges to Bronze