I am running Brystons on my RWO/FOSTEX LS4 LABOROTORY SERIES 4 way design dual 15 inch drivers. Iwas completely blown away,the very best bottom end i have heard to date.Hard drivers to get moveing 900 watts 4ohms no problem plenty of power to spare.Burn in 100hrs then she started too really open up.Previos amps i owned bryston 3bst,classe,krell. I have had best luck with 7bsst at last my search is over.

Clarity, tonal balance, dynamics, power, value, no need to upgrade, unless one wants to spend crazy money

none

Those are hugely powerful and yet refined poweramps. They drive my big PMC MB1 speakers easily and are a joy to listen to. Much improved over the older 7bst, no harshness, just incredible soundstage and presence, very neutral

Similar Products Used:

bryston 7bst, plinius, host of lesser hifi gear over years