Any SS class A experience to share?


I'm looking to upgrade from my beloved VAC Avatar SE only because I'd like tighter bass. Depth is fine, but I also want "slam". I'm thinking: Tube preamp with a Class A Solid State amp. The VAC is only 30 watts in triode mode and that is more than enough for my efficient JMLab mini utopias, so I'd rather not spend the money on power I don't need. Can anyone out there share their experience with these types of amps, especially when mated to tube preamps such as C-J, VAC, Hovland, Blue Circle, VTL, Asthetix, ...
duddley

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Been through a lot of SS amps and I keep coming back to those that are biased deep into class A. I've heard some very good low bias class A/B amps of recent vintage, some of which are excellent deals (like the Citation 7.1), but the class A amps all seem to share certain fundamental traits that involve me much more readily in the music(...other than acting as space heaters, which, in my basement listening room, they are quite good at):

1. A certain ease of presentation.

2. A coherent quality

3. Tactile midrange, especially with female vocals.

4. Truth of timbre

5. Dynamic agility, sneaky fast. They just seem more real with all the small dynamic, ebb and flow stuff you hear in live music. To me, this is their most arresting quality, which they retain even at low listening levels.

Amps which do it for me :

Forte 1a & 4a

Monarchy SE-100 & SM-70

Most Llano amps

Reference Line Silver Signature (my all time favorite SS amp, has all the qualities above in spades. Makes most other amps, tubes included, sound a bit mechanical).

Just my experience.