call and response power riff — A
A call-and-response power chord riff on A: a first phrase that reaches for a more distant chord (E5-D5), followed by a shorter second phrase that closes back on the root.
Tips
Once both phrases feel secure on their own, play them back to back with no pause or slowdown: it's that unbroken question-and-response flow that makes the riff work.
Understanding this type of exercise
What this riff trains
The call-and-response principle applied to chords, not to a melodic line: a first power-chord phrase moves away from the root, a shorter second one comes back.
Practical tips and common mistakes
- Work both phrases separately until they're secure, then run them with no pause or slowdown at the join.
- The "answer" is shorter than the "call": don't lengthen it to fill space — the imbalance is what creates the effect.
- The main accent lands on the return to the root, the answer's resolution.
- Advanced level: slow tempo first — the seamless join is harder than either phrase alone.
Chord progression — A
Bar 1
A5
i
Bar 2
A5
i
Bar 3
E5
v
Bar 4
D5
iv
Bar 5
A5
i
Bar 6
A5
i
Bar 7
D5
iv
Bar 8
A5
i
Chords
The same exercise in other keys
Related sheets
- Two-string sweep picking (Level 5)
- Wide exploration riff — D minor (Level 5)
- Drop D chord changes — speed in D (metal) (Level 5)