6SL7 JJ Matched & Balanced

Matched & Balanced selected premium tubes. The JJ 6SL7 is double triode with an octal socket. The sound is warm and musical without overemphesizing mids and low end. Tightness and focus are this tube's strengths. The bass is never flabby, mids are in place without getting overly prominent and the treble is sparkly yet never harsh. Recommended.