This is the latest class D lightweight from the lads at Glockenklang.
Class A input
How is this amp different from the Blue Sky and Blue Rock ? This is what Helge told me
” The Steamhammer is a different kind of amp. The power amp is not that high end and clean as with the Blue Rock and Blue Sky. It allows you to feel more confident on stage and in the studio because it does not reveal any little playing mistakes. ”
I suppose you would like details ?