Got to give these a mention - so impressed.
Bought a pair from Reffc - thanks Paul - to go between the Croft 25rs & S4s in place of the Merlin Bach's Well what a treat
Yes there is more low level detail and bass is more controlled but its timing where they excel - instruments and voices just seem to be locked into place and space - they seem flat across frequency range with no over or deemphasis - the result is a natural easy flowing presentation. In my system they had the biggest improvement with digital sources (cd/iPod/DVD) and less so with vinyl.
A bargain and perhaps a giant killer of an interconnect.
Steve