It is up to you to decide the wood or colour you like for the frame.
The ESL63QA is the contemporary version of the ESL63. Benefit from a complete new frame, which makes the ESL63QA ready to fit with modern furniture and makes the frame more stiffer..
You can drive the ESL63 with any good amplifier you already have or you can decide for the new QUAD 204QA solid state amplifier.
Even if the ESL63QA is a perfect fullrange electrostatic, on demand we deliver a fitting subwoofersystem.