This was 45 years ago:
1975 System
Technics SP 10 in custom plinth, AT arm, AT cartridge,* ARC SP3-a-1, Dual 75a and old Quads. I still have the SP 10 and old Quads refurbished and running in my vintage system, and the Dual 75a is just sitting, needs to be refreshed. (Early high-end Shibata)
Thirty years ago, it would have been a pair of Crosby Quads, either an ARC Classic 60 or Dual 70 mk II amp, an ARC SP 10 mk ii preamp and Well Tempered turntable that had been heavily tweaked.
1975 System
Technics SP 10 in custom plinth, AT arm, AT cartridge,* ARC SP3-a-1, Dual 75a and old Quads. I still have the SP 10 and old Quads refurbished and running in my vintage system, and the Dual 75a is just sitting, needs to be refreshed. (Early high-end Shibata)
Thirty years ago, it would have been a pair of Crosby Quads, either an ARC Classic 60 or Dual 70 mk II amp, an ARC SP 10 mk ii preamp and Well Tempered turntable that had been heavily tweaked.