If you're looking for clarity, precision, and detail and, perhaps, enhanced dynamics, go for the Calypso.
Just so happened I listened to a Calypso (signature or eclipse, can't remember) driving ARC monoblocks and compared it to the resident Ref6 SE -- at a friend's house. We played a bit of everything, focusing on the nauseatingly ubiquitous demo tracks (from 2L, stockfisch records, etc). Used an exotic power cord and valhalla interconnect.
Just so happened I listened to a Calypso (signature or eclipse, can't remember) driving ARC monoblocks and compared it to the resident Ref6 SE -- at a friend's house. We played a bit of everything, focusing on the nauseatingly ubiquitous demo tracks (from 2L, stockfisch records, etc). Used an exotic power cord and valhalla interconnect.