I have a hot-rodded Ultraverve and in my opinion the dynamics are unsurpassed (have yet to try a First Sound Presence but would not be surprised if it is in the same league).
I find it great that one can change the sound up without spending much as the unit only requires one 6SN7 output tube instead of having to buy pairs.
I find it great that one can change the sound up without spending much as the unit only requires one 6SN7 output tube instead of having to buy pairs.