That seems very goofy .... running each phase of a balanced signal through its own single-ended RCA cable. Is this truly what is being done? ... or does the amp simply have labels for + and - inputs to support inverting and non-inverting preamp outputs. CJ preamps traditionally have been inverting output while the vast majority of other product lines have been non-inverting. Support for each sounds nice as long as there is no sonic degradation in the process.
John
John