The Truth version highlights the performance of the KLEI™QFLOW/Truth ICs in that they display a very clean yet real, organic, natural, riveting, and engaging presentation.
The KLEI™QFLOW7/Truth ICs, now we are getting serious. The QFLOW7/Truth ICs take us into territory as modeled out by KL’s QPURITY/Truth level ICs. A bespoke version of the Harmony plug is used – in this case, the KLEI™AbsoluteQ Harmony RCA plug. Aside from that and the label, there is nothing you can physically see that differentiates this cable from the QFLOW1, 2, or 4 models! The actual thickness appears to be the similar and it shares the same easy pliancy, yet sound-wise, we move to an even higher level of performance. The detail, the utterly quiet background, and sheer organic flow of the music, has to be heard to be understood. While these cables cost as much as many components, the effect they have is often greater than the same amount spent trying to upgrade by changing brands or models. It really is transformational… John Ransley, Totally Wired 🙂
After getting very good results with the KLEI Classic Harmony Banana plugs, I purchased a pair of KLEI QFLOW7/Concert ICs. After letting them settle in for a few weeks, I gave them a serious evaluation and noticed a notable improvement in all parameters of sound quality. The sound stage expanded in all dimensions, the precise imaging seemed more palpable, the bass was punchier and even tighter. Overall a very good improvement in sound quality, a cleaner and more natural reproduction… AlanB 🙂