rough edges
Sapere Aude
I've not had the Mica but have had a couple of 1042s, which I assume are similar. I reckon a Graham Slee stage might be nice. I had a Jazz Club, which is basically a frilly version of the Era Gold, and it had a slightly warm, fluid sound I think might suit the 1042/Mica well. And the service provided by Graham Slee is outstanding. Very impressed with them.
I had a Graham Slee Reflex-M for a while, and really liked it. Great vfm; I would still have it if I hadn’t been bitten by the valve bug...