@soix Thank you for posting the link to the chat David gave. I had only known about LTA’s products from a video of their latest product, I think it was a 40 Watt integrated amplifier, but I was so impressed by both their quality of construction and their price. I want my next amp to be a ZOTL amp. I found David’s exposition of the basic DC to DC conversion fascinating. He was able to make relatively complex things seem simple enough that I felt I could begin to grasp them. It is much better, to me, to be looking at a schematic than talking about various stages of amplification. I had to break up the video into two parts; but I watched all of it, while changing the oil in my truck and checking the air in the tires of my two vehicles and cooking spaghetti for supper. Great stuff in the video, appreciate the fact you shared it and I’m envious of you getting to listen to a ZOTL amplifier.
Happy listening!