With the cables with, for the moment, 20 hours of execution, I already have certain well-formed impressions…
The first thing I must say is the Chord Epic Performance are not bad cables: they are probably the sweet spot in Chord’s speaker cables range, and they are cables that already transmit HIFI, with well-defined mids, tight and shaped bass, and a treble…, well, the treble is the weakest point of these cables, because they do not end up having the expression, extent and presence that neutral wiring should take precedence. Thus, these are cables where the mids and bass are achieved a little at the expense of masking the high frequencies.
The TQ Silver Diamond, with very few hours of operation, are already presented as High-End and exceptional cables, very neutral. With about 20 hours run in they sound fantastic, with a significant and appreciable improvement throughout the frequency band, especially in the treble, but also in the mids and bass, and very significant higher resolution and speed than the Chords. A great soundstage improvement, in all directions, but especially upwards and towards the sides; a very remarkable all the frequency band extension, with a treble that allow to form a perfect image without a glimpse of stridentity or wheezing, velvety and surprisingly present and organic mids, and tight and precise basses that describe a base on which the rest of frequencies are added and flow effortless, with the fair reververations in the drums lines, the piano decays and the male voices. Another of the very notable perception is the great energy that the cables are able to transmit from the power stage to the speakers: the integrated NuVista 600 mounts an electronic potentiometer on a decibel scale, from 0dB to 116dB, with the Chords normal critical listening being 80dB in room (background music over 70dB-72dB); well, with the TQ SD the integrated offers the same output (measured with sonometer at the listening point at 3 meters), but with 3dB-5dB less of the potentiometer, impressive!
The sinergy with the NDX2, the NuVista 600, the K6, and the room is simply perfect. If I had to describe them with 3 words, they would be: soundstage, resolution and dinamics.
But I would lack to add ‘realism’: an organic sound that, when closing my eyes, makes the speakers disappear and introduces the orchestras, the bands, the soloists in the room, in front of me and surrounding me, with the privilege of being in the first or second row of the show. With this theme, ‘Un beso y una flor’ (‘A kiss and a flower’), from one of my favorite groups, ‘Seguridad Social’ (‘Social Security’), this afternoon my hairs have been on edge and I have shed tears; I haven’t been so deeply moved and excited about music in a while…
Really an upgrade comparable to a black box upgrade.
I am told by TQ that the cables need about 100 hours running in to reach 95% of their performance; this promises…
To be continue…