Quote:
Originally Posted by Radio Wrangler
There was the famous comparison Peter Walker did between the different generations of amplifier technology. Quad are in print about the lack of perceived differences between valves and transistors of their different generations.
Also they demonstrated gear at various hifi shows (along with the famous lawnmower flex)
So they did listen to their own products.
David
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To say nothing of the first demonstrations of the ESL63 - cancelling a squarewave in air between two speakers.