Rock Block reviews

— 1 total
Surprise Sound Lab: Rock Block
UG score
1 10 1
9
Superb
  • Features: 10
  • Sound: 10
  • Reliability & Durability: 10
  • Overall Impression: 10
  • Users' score: 8 (1 vote)
The Rock Block is a 1 watt tube amp head that doubles up as a distortion pedal.