Discussions cmo has started

Has anyone tried EAT Audio tubes?27926
Original Hydra vs Hydra 8 newer units19602
Review: Aesthetix Callisto Signature and the KT-66 Tube preamp1325612
Is there a reference book for tube substitutions??20775
Amp advice for Avantegarde HELP1310021
VTL MB450 vs BAT75SE???36274
Avantgarde..... Still a contender???926219
New tube amp for ML Prodigy CAT, VTL, ARC????796316
PC's for Aesthetix Callisto Signature???31002
New Shunyata Helix : They sound great to me54584
Mark Levinson 30.5/31.5 vs Wadia 861se85548
Not another which is best but, I need help w/CDP482311
I finally bought a record cleaning machine $828424
Has anyone recovered thier Maggies??30607
Denon 3910 vs Sony 999ES/9000ES45804