I would add the LP12 to that. They took the standard fruitbox record player and added the flutes and the levelled black painted lower edge, and made it slimmer and more elegant. Compare and contrast the Thorens, AR, Ariston that follow the same brief and do it less well.As I have posted before the trouble is that hi-fi rarely exhibits beauty or innovation in terms of industrial design. I studied the subject briefly at night school many years ago and good industrial designs are both practical and innovative. The design should communicate its reason to be with the functionality of the product, and the innovation should be the attention grabber as well as adding great value to the product. A lot of hi-fi nails the practical side, but doesn't score highly on the innovative side IMO.
The amp in the OP is neither practical nor innovative, it's a mess created by people with little clue of what makes good design work and who think bling is important... in good design bling is never important. The trouble is that in hi-fi great industrial design is extremely rare. The Michell Gyrodec is one exception, the Quad ESL57s another. IMO anyway.
Michell record deck, the Clockwork Orange one.
The Quad 33 also, but not the 303. That was intended to go inside the cabinet anyway.
I would have that multicoloured amp from the 80s, name escapes me.
in the modern era, Lab 47 do good design but imo the content lags too far behind the style.