Personal Preamp Evolution.


Yamaha C-80, Yamaha C-2, Sumo Athena, Blue Circle BC3, Blue Circle BC3000, Hovland HP100 and Antique Sound Lab TwinHead.
128x128tabl10s
Dynaco Pat4, SAE P202, Forte F44(early model), Threshold FET ten/hl, Threshold FET nine/e, Forte F44(later model). Time frame: 37 years.
Krell KAV250, McIntosh C712, Rogue Magnum 99, Audio Research LS3b, CJ PV10a, Belles GR8, McIntosh C712 (#2), Classe CP50, BAT VK3i, Cary SLP-98, McIntosh C42. I also currently own a Kora Crescendo. My time frame is 10 years.

Arthur
Dynaco kit, Mark Levinson ML 2, Audible Illusions, Melos, Classe DR 5, Klyne 7 series, Lector, PS Audio PCA, PS Audio GCP 200, now using the variable output stage of Raysonic 168 CD player.
Bryston B-60 (used thru pre-outs)>Air Tight ATC-1>Edge Sig 1>Supratek Syrah>Herron VTSP-1A>Deja Vu Audio Custom Preamp.