Mrwigglewn and FrankC were did you get your tubes?
Thanks much for the suggestions, greatly appreciated! Any others?
Thanks much for the suggestions, greatly appreciated! Any others?
Audio Research LS-22: Best Tubes for this preamp?
Wondering if any others have tried different 6922 tubes in the Audio Research LS-22 preamp. If so, what virtues did the tubes you tried have: instrument definition, transparency, space, air, bass etc? Where did you buy them and any ideas on expected life expectency in hours? Thanks for any help!