Having discussed mains quality and equipment supports at some length in the last issue, it’s time to turn our attention to the third leg of any system’s supporting tripod. Of course, in an ideal world the power cords and signal cabling should all be considered as a single coherent entity. However, I chose to split the cable coverage (initially at least) to underline the priorities that pertain to building your system foundation, namely: power supply; equipment supports; signal transfer. Generally speaking, most listeners would place that order in reverse – and the whole question well behind the issue of electronics and speakers. Unfortunately, if you want to hear what your equipment actually sounds like, a firm foundation is essential, just the same as if you want to know how high a person can jump or how fast they can run, first you’d better provide a firm footing!
Less is more is an oft quoted hi-fi mantra – and sometimes it’s even true, although generally in the conceptual rather than the physical sense. But when it comes to cables, there’s a certain logic in applying the philosophy literally! If cable performance depends on four factors (conductor quality, construction, dielectric material and connectors) then the less of each you have, the less influence it has – up to a point, at least. The cables here all obey the basic rules of completeness (they provide solutions for each function in the system) and simplicity (despite appearances in some cases!) and all were used as coherent looms to cable the entire test system (as detailed in Issue 59 – same kit, same tracks).
Crystal Cables Piccolo
You don’t get much more minimalist than Piccolo. In common with the other designs in the Crystal range, every cable in the Piccolo family shares the same conductor, a simple coaxial construction of almost impossibly diminutive dimensions. A bit of a shock when you first glimpse the interconnects, many audiophiles will need resuscitation once they realize they’re expected to use the same wires on their speakers and for power cords, although at least in the latter case they are doubled up. Having said that, the cables used in the rest of the Crystal range are not much bigger, and it’s not until you reach the Ultra (reviewed in Issue 55) that you get to a construction that seems sufficiently bulky to adequately serve audio purposes.
But the whole point of the Crystal philosophy is to take minimalism to its logical extreme – whilst executing the end result with the best possible materials and considerable precision. So, Piccolo employs a single, hair-fine solid core conductor in its center, drawn from the same silver/gold alloy employed in the rest of the range. The theory here is that the gold actually fills the voids that would otherwise exist in the silver’s crystal structure, eliminating contaminants or air and leading to higher conductivity and more consistent performance. This is wrapped in an extremely thin layer of tough Kapton insulation, before a pure silver screen is laid over the top. Finally, the coaxial conductors are coated with a thin layer of Teflon. The tiny cross-section of the conductors themselves, combined with the minimal bulk of the dielectrics used is what makes the cables so thin. Yet, as I mentioned above, Crystal employ exactly the same cable for the Piccolo speaker wires and a pair of the coaxialconductors twisted together for the power cord. Of course, once you take that first, brave step, what you end up with is a set of thin, flexible, unobtrusive and actually very attractive cables that rate very high on the practicality scale and very low in terms of domestic impact, things that might be of secondary sonic significance, but shouldn’t be underestimated in the overall scheme of things. Crystal Piccolo is one of the (very) few cables you might actually want on show.
Such minimal construction would be wasted (as well as aesthetically incongruous) unless it was carried over to the connectors, and Crystal have wisely chosen to stick with lightweight plugs and spades throughout the range. Even the packaging is simple, svelte and elegant – which pretty much sums up the whole Crystal thing. Nor does its practical appeal stop there. The Piccolo shares other important features with the Ultra, not least the elegant, oval six-way distribution block, a significant contributor to its overall performance as well as a useful staging post when it comes to upgrading. Termination options seem almost limitless, with single-ended, balanced, 5-pin tonearm and mini-jack (for iPod) offered as standard on the interconnects, and the same removable tail system on the speaker cables as seen on the Ultra, making swapping from 4mm to spade, or single to biwired termination simplicity itself. Finally, the power cords are available with all the various IEC options as well as UK, Schuko and US mains plugs. Ours arrived with Schuko plugs, allowing simple optimization of mains polarity for each individual item in the system, a really worthwhile contribution to system performance that is all too often neglected.
Let’s start with the good news; using the piccolo is an absolute joy. Wiring systems should always be this easy! Not only is it easy to place and dress, the beautifully engineered connectors make nice, positive connections without being fiddly or demanding undue force. More importantly, it displays none of the positional sensitivity of the Ultra, a cable that demands to be left totally undisturbed and isolated from the surrounding surfaces if it’s to give of its considerable best. Plug the Piccolo in and tidy it up, leave it for half an hour to settle down and bed-in – preferably with something fairly boisterous running through it – and that’s all it takes. And now, the even better news; Piccolo is a stunningly capable all-rounder with a poise and balanced performance that belies its affordable pricing. Given its svelte elegance and stylish presentation, it would be easy to assume you are paying a sonic penalty for the pleasure, but nothing could be further from the truth.