Audience Au24 SX Cables


Audio cables are an interesting product that can bring the best from your stereo components. I have listened to many types that vary in conductor type, dielectric material, and termination method. This time, I have replaced my system with the Audience Au24 SX cables- from wordclock, AES digital, to balanced analog, and their speaker cable. To understand Audience’s approach, we shall first examine their design/construction.

To start, Audience uses Ohno cast copper, 6 nine’s to be exact. The dielectric is a cross-linked polyethylene known as XLPE, made of a better quality than from previous generations. Cryogenics are also used to treat the individual components of the cable, as well as the entire cable after completed construction. As for there geometry, Audience uses a dual concentric coax, perfect lay ribbon wind with opposing angles of the two conductors. This design is said to have a better linear signal transfer with more accurate timing. While no shielding is used around the cable (this may slow dynamics), the angle or relationship between the two conductors is said to balance the electromagnetic field by rejecting noise. The construction of these cables is top notch, without any unnecessary bulk. Their flexibility and low-mass allowed me to easily dress these cables around my various systems.


Audience dual concentric coax, perfect lay ribbon

My listening was was done with several computer audio systems including a mastering facility, but for the long haul evaluation I chose to use a home system which included the latest DAC design from David Hill of crane song for my source. Every component was connected via balanced Au 24 SX cables. I was even fortunate enough to use a Sony broadcast CD player with word clock input, fed from an Antelope rubidium clock generator via a custom Au 24 SX bnc cable. For speakers, I used the Lipinski (powered), and Green Mountain Audio Eos HX. I also incorporated two passive power distribution centers from Oyaide to separate my analog and digital power circuits. I let these cables play for many days/weeks before attempting any evaluation.

As this is my first experience with Audience cables I will, as I always do, focus on the sound in relation to neutrality. My background as an audio engineer has always led me to better understand live acoustic sound and the way we can capture this with as much preservation and fidelity.

To get things rolling I started with the David Grisman Quintet’s Dawganova release from his own label Acoustic Disc (16/44.1) played through Pure Music via a macbook. This is a childhood favorite of mine, and subsequently got me chopping away on the mandolin. Featuring outstanding musicianship, with Enrique Coria (guitar), Jim Kerwin (bass), Joe Craven (violin, percussion), and Matt Eakle (flute, bass flute), and of course the original Dawg himself Mr. David Grisman. With the Audience Au SX 24 transmitting all the bits to my DAC and subsequent balanced analog to the amplifier and speaker cable, I dug into my chair for a critical listen. Being very familiar with this album, allowed me better insight into how these cables performed. Some cables have a tonal signature, or obvious color- not so here. In fact, I was amazed at the balance and stereo width and depth achieved with the Audience cables. With layers of competing midrange information, the Au24 SX cables allowed me to hear the cohesive group performing, but without blurring each instruments placement in the mix. Mr. Kerwin’s upright bass played full and extended with attack that connected with the musical whole. Speed and was a noticeable attribute, allowing my 2-way speaker’s diaphragm’s to more quickly respond to changing dynamics. Scale and size of instruments was also reproduced with clear  font-to-back and height information intact. I felt these cables brought the performance to my room rather than in the constraints of a stereo system.

I continued listening with a variety of musical material, including Kings of Convenience, Jenny Lewis, Herbie Hancock, and several orchestral performances by the Berlin Philharmonic. In each case I was rewarded with a full mid and low bass, magically clear midrange and extension to the top end frequencies without any harshness. With mastering varying greatly, some with heavier compression and other with a light touch, the Audience cables confirmed that they were not contributing or masking anything the artist intended you to hear.  The Audience Au 24 SX has quality I have only found with few other designs- distortion free transmission, without any congestion or compression.

You won’t find me endorsing many cable designs, simply because I have rarely heard such an improvement and balance to the presentation. With the Audience Au 24 SX, I have found a new friend in reproducing the magic of the original recording. It has been my pleasure to finally find a cable design that I can truly live with. The team at Audience has delivered a easily manageable cable system that extracts the whole performance from your recordings/stereo equipment with balance and grace.

Happy Listening!