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Seller's Description

Dan Clark Audio Ether C Flow Headphones - Over/On Ear I am selling my Ether C Flow due to ongoing medical expenses. They are in top nick. Coming with a PLUS SOUND upgrade cable ($ 1600.- new). It comes in a NANUK storage box as shown in the pictures. I have also original packaging. Feel free to contact me for any questions. Condition: Excellent Payment Method: EFT, Cash on pickup Region/State: (QLD) Queensland/Australia By Musofi 0 Comments   AUD $925 Date: January 31, 20251 yr

Our Thoughts RADAR AI

Should you snap up this Dan Clark Audio ETHER at A$925, or is it a trap? At A$925, this is a strong deal for the original ETHER, not the newer ETHER 2, which retails new around A$2,900–A$3,000 and typically sells used between A$1,400–A$1,800. The listing price sits well below the 25th percentile of the used market for the first-gen ETHER, making it a genuine bargain for a flagship planar magnetic open-back known for its ultra-light 290g build and airy, natural sound.

This lightweight design is what makes the ETHER a legendary comfort choice for long sessions, while its planar drivers deliver crisp detail and smooth bass without the fatigue of heavier headphones. If the listing is from an original owner in excellent condition with original pads and cables included, you’re getting a rare find at a price that rewards timing and patience. No caveats unless the pads are cracked or the headband shows stress—otherwise, this is a clear buying opportunity for enthusiasts seeking flagship performance without flagship pricing.

Independent perspective — not a price guarantee. Always verify condition, accessories and provenance before purchase.

About Dan Clark Audio

Dan Clark Audio, originally founded as MrSpeakers in 2012 by audio engineer Dan Clark in San Diego, California, traces its roots to the founder's lifelong passion for sound that began in childhood. With a background including work on Monitor Audio's premium Platinum Series speakers in the late 1990s and early headphone modifications for audiophiles, Clark bootstrapped the company through those sales, avoiding loans or investors to fund independent research and development.

The brand specializes exclusively in high-end planar magnetic headphones, offering both open-back and closed-back models renowned for innovative driver technology, such as proprietary designs protected by multiple US patents. Standouts include early releases like the Mad Dog and ETHER, alongside modern flagships emphasizing balanced acoustics, exceptional comfort, and lightweight engineering—handmade in the USA without venturing into amplifiers, speakers, or other categories.

Positioned as a niche boutique leader in the ultra-premium headphone market, Dan Clark Audio commands respect among discerning audiophiles for its relentless pursuit of perfection, earning accolades from Hi-Fi+, The Absolute Sound, HFN, and The New York Times Wirecutter. Renamed in 2019, it prioritizes value-driven excellence over mass production, solidifying its status as an innovator in personal audio.

See all Dan Clark Audio listings on RADAR.

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