For me, the best speaker depends on the date.
1967 - Altec Valencias driven by Fisher tube power amp and preamp.
1968 - Bozak Concert Grands driven by McIntosh MC-2505 and C-26 preamp.
1969 - Rectilinear III's driven by Marantz 16 amp and 7T preamp.
1972 - Dahlquist DQ-10 driven by Audio Research D-75 amp and SP-2 preamp. Shook hands with Saul Marantz and Jon Dahlquist at the DQ-10's premier.
1988 - Apogee Diva driven by Krell monoblocks and Krell preamp.
1996 - Avalon Osiris driven by Spectral monoblocks and Spectral preamp.
More recently, Wilson MAXX 3's driven by Dan D'Agostino Momentum amp and Ayre preamp.
1967 - Altec Valencias driven by Fisher tube power amp and preamp.
1968 - Bozak Concert Grands driven by McIntosh MC-2505 and C-26 preamp.
1969 - Rectilinear III's driven by Marantz 16 amp and 7T preamp.
1972 - Dahlquist DQ-10 driven by Audio Research D-75 amp and SP-2 preamp. Shook hands with Saul Marantz and Jon Dahlquist at the DQ-10's premier.
1988 - Apogee Diva driven by Krell monoblocks and Krell preamp.
1996 - Avalon Osiris driven by Spectral monoblocks and Spectral preamp.
More recently, Wilson MAXX 3's driven by Dan D'Agostino Momentum amp and Ayre preamp.