Here is a link to an AudiogoN forum topic on 5751 tubes:
http://forum.audiogon.com/cgi-bin/frr.pl?raccs&1026858887&&&/Comparison-of-5751-Tubes-Raytheon-Sylvan
My favorites are the Sylvania Gold Brand and the GE 5 star. I haven't tried more than a few different kinds. No where near the number as in the link above.
http://forum.audiogon.com/cgi-bin/frr.pl?raccs&1026858887&&&/Comparison-of-5751-Tubes-Raytheon-Sylvan
My favorites are the Sylvania Gold Brand and the GE 5 star. I haven't tried more than a few different kinds. No where near the number as in the link above.