Concert Fidelity tube preamp is one of the greatest preamps produced.
check out reviews.
here is one for sale - great price.
https://www.usaudiomart.com/details/649437258-concert-fidelity-cf080ls-tube-preamplifier/
check out reviews.
here is one for sale - great price.
https://www.usaudiomart.com/details/649437258-concert-fidelity-cf080ls-tube-preamplifier/