With what speakers? The amp and speaker combination affects the overall "speed" of the music. Try using the Tenor amp with an inefficient low impedence speaker and find out for yourself (Or a slow SET with a Lowther).
The Fastest most musical amp
Since I got the upgrade bug and the only cure is to change my preamp and amp I am looking for some advice of our great Audiophile community to help me find the amplifier and preamp combo that suits me best. My priority are the folowing: I want to find the FASTEST and MOST MUSICAL amp and preamp ( It can be tube preamp ( tough I think all tube preamp are slow) or solid state preamp but only solid state amp.) I know that spectral is known to be one of the fastest but I don`t like the idea of being forced to use the Networked MIT cable (which slow up the sound much)