ALO Pan Am desktop/portable headphone amp/DAC: Impressions and Reviews - Page 42
Gear mentioned in this thread:
I have finally got my Russian tubes! on first trying (without burned in yet), it feels more tube than my default Chinese tubes!
Instrument separation is much better! bass feels more punch, definitely prefer this over default tube!
but the problem is, the marking on the tube has faded... how can i be sure that it is Russian tube?
Get mullards you will not be disappointed especially if you really like warm sound :)
Edited by BattousaiX26 - 6/16/14 at 9:53pm