Nobody talks about the Esoteric F-03A but I’m an owner. Seems like Robert Harley is the only reviver and article as below
https://www.theabsolutesound.com/articles/esoteric-f-03a-integrated-amplifier/
I’ve chosen this amp over Lux590 & E-650 driving a pair of TAD ME1 in a small room. Very fine and detailed musical amp thats built like a tank. I moved from an E-450 and its quite a jump since I’m hearing a lot more details and the instrument texture/decay is a lot smoother.
Give it a listen if its possible
https://www.theabsolutesound.com/articles/esoteric-f-03a-integrated-amplifier/
I’ve chosen this amp over Lux590 & E-650 driving a pair of TAD ME1 in a small room. Very fine and detailed musical amp thats built like a tank. I moved from an E-450 and its quite a jump since I’m hearing a lot more details and the instrument texture/decay is a lot smoother.
Give it a listen if its possible