I recenty bought the old Musical Fidelity X10-D,and change the valves that came with it (Philips ECC88) to NOS Siemens ECC85,and the sound is different
for better.
Are there better valves than ECC85 for this Buffer??
http://www.tubedepot.com/nos-6aq8-t.html Telefunken! a whole different product quality compared to the Siemens ...And how the Telefunken sound ? same ansaw :yes: