Any non-box or non-black grey amplifiers?

How about Alchemist? They are definitely different looking and they just went out of business, so you can get 'em cheap.

How about a shape that is designed to improve the sound. Wow! someone actually thinking outside the box. The pun was intended. I have been using for the last six months Harmonic Precision Mono amps . These amps by their design shape are able to dissipate micro-vibrations away from internal circuitry and then onto mechanical ground. When used in conjunction with a newly designed platform this combo opens a new window into reality. This combo works. A bowed triangle, unique and very cool to see. All based on the Coloumb law of physics.I purchased my set on-line at Audiopoints .com This combo extended the soundstage of my Dunlavy SCIV;s from floor to ceiling and wall to wall. Focus and dynamics are scary! Tom

Redgum amps are highly polished wood(redgum wood from Australia) faceplates with black chassis. I have the integrated and it is stunning. The pictures on the website do not due justice to the gloss or the beauty.

Check out a Pass Labs (Aleph) amp on this site or at www.passlabs.com
These amps sound as good as they look!