Tube amp for Spendor S3/5 SE


Recently acquired a pair of Spendor S3/5 SE from a Audiogon member. I am an audio enthusiast and mostly listens to Vocals at low to moderate volume. I never tried Tubes and really want to try them. Could you guys recommend me a tube amp in ~$1000 range. Because of easy biasing, i thought of trying Primaluna Prologue One, but i am afraid it will be underpowered for Spendors.
rktxyz
I use a Cayin A88T with my Spendor S8e's and to me they sound wonderful. Plenty of power with 45 tube watts. Be aware, you will probably need close to that many watts with the Spendor 3/5 with a tube amp because for the same amount of input, when I compared the two (I owned both at the time), the Spendor S8e's sounded louder.
I just auditioned the A88T and I have Spendor S6e's. No problem driving them at all to realistic sound levels - noting that I did not listen in Triode (22w) much at all as I felt the sound was thin and light for my taste.

I did not end up purchasing the A88T(which sounded a bit better running as a standalone amp though my quicksilver Pre)as I thought it was a bit edgy at times on female vocals and in the upper registers. As a note, when I auditioned an SLI-80 I did not want to bring it back to the dealer - it made me want to listen to music, when I auditioned the A88T it did not and it was no sweat bringing it back and listening to my present system.
IT is a nice piece, but did not have the flesh on the bones or detail that I currently have.
Hi all,
I have also a Cayin A88T and I must say, it is a really great amplifier for a low amount of money!

As the standard version is alredy a great guy, I have modified the powersupply and this gives an amanzingly strong bass and the soundstage is even wider/deeper.

Meanwhile I have compared a lot of other tube-amps and also transistor amps. There is not a lot of amps around which are better than my modified Cayin. Last week I have had the Italian GRAAF GM200. Yes, this a great one with 200Watts OTL (no output transformers) but a little more expensive and "hungry" for electrical power.

Anyway, I love my Cayin :-)

Regards from Europe (I hope, my English is not too bad?)
Nos