@ieales We did not simply do A/B switching (I am not a fan of simple A/B switching). We extensively listened to both amps and to the VAC in both RCA and XLR inputs, at various volumes, and assorted genres of music, experimenting with two different, quality RCA ICs - a .5m pair of CablePlex Silvers and a 1m set of low capt. high res 99.9% copper. The result (even when compensating for volume) was consistently, a wider, deeper stage, with more air around individual vocals and instruments, when the Vac was running through it’s balanced circuit.
With your logic, nothing is, or sounds, any different than anything else - it’s just a matter of volume.
Even when adjusting for volume, we did not expect to hear an improvement on the VAC’s already incredible performance, but we did...Jim
With your logic, nothing is, or sounds, any different than anything else - it’s just a matter of volume.
Even when adjusting for volume, we did not expect to hear an improvement on the VAC’s already incredible performance, but we did...Jim