Dave's own solution to a dedicated power supply
For other length requirements call Dave on 01775 761880
A few comments about the new "E" version of the Au24 interconnect after an initial listen. The basic character of the cable is retained. Tonally very neutral. Timbrally accurate. Just gets out of the way. Where I hear the big difference is in what I'll refer to as speed or timing. To me the cable sounds very fast-perhaps warp speed. By this I mean leading edge transients on instruments like cymbals, acoustic guitar and piano are portrayed with speed and clarity adding a sense of realism. On acoustic bass the leading edge of notes seem crisper and tightly controlled. The initial slap heard before the thud of a kick drum is more apparent. Sibilants are not exaggerated but seem clearer and more natural. Sounds seem to emanate with clarity from a more focused space within the soundstage. Harmonics are portrayed without excessive bloom which will probably make for a good match with tube based systems such as mine. I suppose this all hinges on getting leading edge transient information timed properly so that the ear/brain mechanism can interpret it as more lifelike. Overall, very impressive.
Robert Townsend -- Jan 08
Audience Au24e interconnects and speaker cables along with their
companion power cords are truly the product of new thinking and
execution. The interconnects are the new best of class [Best under
$1000 per meter] and rival some of the finest interconnects costing
five! times more with quiet backgrounds, airiness, snap, and neutrality.
On the very best reference systems, you may hear some reduction
of dynamic range and definition… but it's not much. A lot
of cable for the money, the Au24e sounds its very best when used
system wide with all Au24e wires and their top Au24 power cords.
The Au24e interconnects and speaker cables are a heck of a deal!
Very highly recommended.
Audience believe the Au24e cables attain the elusive goal of combining exquisite sonic detail with the beauty of true musicality. This is due in large part to the Au24’s incredible time domain performance. One look will tell you these are not "me too" products. The materials, design and construction techniques utilized in the Au24e cable line reflect the latest thinking in state of the art, high-resolution technology.
Contributing to the excellent time domain characteristics of the Au24 cables are high quality materials and proper configuration. Most audiophiles are aware of the importance of good insulating and conducting materials. The Au24 cables are constructed of OHNO continuous cast single crystal copper conductors with polypropylene insulation and cross-linked polyethylene jacket material. Relatively few people are aware of the role geometric configuration plays. If a given cable is not optimally configured to perform the task it was designed to do it will never sound as good as a cable with the correct physical/electrical characteristics regardless of which exotic materials are used in its construction. All Audience cables and especially the Au24 series are designed for low eddy-current resistance. This is the key electrical characteristic for good time response. Eddy-currents are created by the magnetic field found around a cable when an electrical signal is present. This magnetic field builds up and collapses as the signal varies. When the field collapses it induces an opposing voltage back into the cable. This opposing voltage causes eddy-currents in the conductor. If they could be seen, eddy-currents would look like swirling water in a river. This late arriving, opposing voltage disrupts the original signal by inducing a time-smearing artifact. These effects are clearly audible. Cables that sound "detailed" or "powerful in the bass" are usually victims of high eddy-currents. Eddy currents plus high capacitance can cause a cable to sound overly "relaxed." The particular type of coloration caused by eddy-currents is dependent on the materials, construction techniques and the geometric configuration of the cable. The Au24 cables exhibit extremely low eddy–current resistance.
Many cables are designed for the lowest possible capacitance. Other cables are designed for the lowest possible inductance. Actually, for properly balanced sound reproduction these inductive and capacitive values should both be minimized and the ratio of inductance to capacitance (L:C) must be optimized. By designing for the lowest possible eddy-current resistance at the correct specific frequency, proper L:C ratio is naturally arrived at and both of these properties are minimized. The result is natural reproduction as heard in real life without added emphasis or editorializing. The Au24 cables may not sound as exciting at first but the virtues become apparent as the listener becomes familiar with them. Perhaps even more importantly, the musical overtones arrive in their proper time relationship with the fundamentals. This creates a more convincing illusion of reality and improves sound staging. For example, when properly recorded, a drummer’s cymbals will now be placed back with the rest of the drum kit instead of appearing to emanate from the speakers.
There is a common misconception that loudspeaker cable must be large in diameter and have a low DC resistance in order to provide good bass response. DC resistance is relatively unimportant. What really matters is the characteristic impedance (AC resistance) of the cable. Music is an AC signal after all. Most of these large diameter/low DC resistance cables have excessively high characteristic impedance anywhere from 100 to 600 ohms with some measuring in the 1000’s of ohms. The Au24 Loudspeaker Cable is only 4mm or 1/8" in diameter. Although the DC resistance may be slightly higher than the garden hose variety speaker cables the characteristic impedance is only 16 ohms. Musical signals from the bass to the overtones pass through this cable with less actual impedance than a cable with a lower DC resistance. The Au24 Loudspeaker Cable provides nearly perfect bass timbre and extension. Plus, the low eddy-current resistance means the cable is very quick and linear in the time domain. Voices and instruments sound strikingly real with this loudspeaker cable.
In developing the Au24 line we discovered how important simplicity is when highest possible performance is the design goal. Fancier connectors and layers of cosmetic sleeve would have made the cable look more expensive. However every time we made it look better it sounded worse. We were truly amazed at the sonically detrimental effects caused by bulky high-end connectors. The lessons learned with the Au24 cables have now been applied to our lower and mid-priced cables as well.
Audience exclusive Au24 RCA connectors are used on all cables requiring RCA termination. These simple, high quality connectors are far less colored than bulkier, fancier connectors. They are an advanced, minimalist design and have excellent grip and low contact resistance.
Audience balanced analog and AES/EBU digital interconnects are terminated with Neutrik XLR plugs.
Audience loudspeaker cables are terminated with rhodium plated spade connectors.
Audience will provide custom lengths and termination.
Au24 cables will begin to sound good after 2 to 3 hours playing
time and will continue to improve for approximately 50 to 100 hours.