What preamp to pair with Spectron


Just wondering what preamp Spectron users are using and any recommendations.

Thanks!
ten5turbo
VTL 7.5 working well with Spectrons. Tubes were changed to JJ Electric which further contributed to more extensive ends, improved micro dynamic, tight, more controlled and big sound. All together instruments and voices sound natural by color and dimension.

Regards,
Boris
Clearly there's lots of support for a good tube preamp with the Mus 3s, but has anyone ever paired a Pass Labs pre with the Spectron? Or had great experience with a SS preamp? Just curious.....
Looks like that Joule-Electra LA300-ME is goal with Spectrons but I'm wonder if any one is able to say something how VTL 7.5 can compare?

Regards
I used the Supratek Dual with the Spectron MKII (stereo) and it was a good combination, but when I used the EMM Labs DCC2 directly to the amp I got a sound that was absolutely clean and harmonically very rich. The EMM Labs DCC2 directly to the Spectron is a perfect partner as preamplifier. My speakers are Von Schweikert VR-9SE.