I just wrote a novel for 30 minutes by highlighting the qualities of this preamp, and when I validated my opinion, everything suddenly disappeared! I am disgusted! I had put all my heart So I do not want to start again (thank you for the bug Audiofanzine).
In short this amp is the best but we must find the right Poweramp, I do not reveal all my secrets but be patient with the beast and you jeterez to oblivion as I did Fender Twin, your Marshall JMP-1 and Your Mesa Triaxxis