I built a pair of Bottlehead Paramour 2A3 set mono-blocks about 15 years ago. They were a fantastic bargain at the time. They sounded great with efficient speakers and they were fun to build. Mine turned out beautifully. I sold them years later here on A-goN.
Biggest "bang for the buck" audio gear you have owned(in your history)?
This is very subjective, and your opinion on your own systems/items is all that really counts.
From the beginning to now, these would fit that category for me: (in no order)
Original Large Advents
Dahlquist DQ-10
Conrad Johnson ART pre.
Original Monster interconnects and speaker wires.
Nakamichi SR-3a
AR Turntable
ADC XLM II
Audio Research LS-12
Magnepan 1.6
Magnepan 20
Wireworld Gold Eclipse III
Audio Technica Electret Condenser headphones
Magnum Dynalab Etude and 108 tuners
Magnum Dynalab Receiver (original)
And in those "early days" special pressings and imported Jazz albums.
There may be others I am forgetting, but these were very good items along my journey.
From the beginning to now, these would fit that category for me: (in no order)
Original Large Advents
Dahlquist DQ-10
Conrad Johnson ART pre.
Original Monster interconnects and speaker wires.
Nakamichi SR-3a
AR Turntable
ADC XLM II
Audio Research LS-12
Magnepan 1.6
Magnepan 20
Wireworld Gold Eclipse III
Audio Technica Electret Condenser headphones
Magnum Dynalab Etude and 108 tuners
Magnum Dynalab Receiver (original)
And in those "early days" special pressings and imported Jazz albums.
There may be others I am forgetting, but these were very good items along my journey.