If you're committed to a new amp to achieve the results you're looking for ( priced lowest to highest):
McCormack DNA 0.5
Jeff Rowland Model 2
Pass Labs XA 30.5
None offer monster truck power, but are terrific sounding amps that lean in that direction.
if you can address it from the source, look into the Musical Paradise MP-D2 DAC. Tubed rectifier and output, swappable caps and DAC chips. It'll warm the hell out of your system for $880, and it almost infinitely tweakable.
McCormack DNA 0.5
Jeff Rowland Model 2
Pass Labs XA 30.5
None offer monster truck power, but are terrific sounding amps that lean in that direction.
if you can address it from the source, look into the Musical Paradise MP-D2 DAC. Tubed rectifier and output, swappable caps and DAC chips. It'll warm the hell out of your system for $880, and it almost infinitely tweakable.