tc electronic CRESCENDO What is it ? 

tc electronic CRESCENDO demo / review
Signal chain:
Yamaha Pacifica 112V
tc electronic CRESCENDO
tc electronic THE PROPHET delay pedal (as a delay from 2:19 to the end)
Blackheart Bh15-112 with Celestion Greenback
Shure SM57
TritonAudio FetHead
Canon XA50
No processing in DAW
0:00 - clean tone (bypass)
0:13 - controls
2:00 - automatic volume pedal
2:19 - nice ambient sounds with delay
2:45 - conclusion

Видеоклипы