I bought these for my wife but she prefers over ear headphones instead. Used once. The price includes Paypal fees and insured shipping in the continental US. Everything is in pristine condition and perfect working order. I'm glad to setup a ZOOM meeting if desired. Thanks for looking. HIFIMAN'S...

Are these still available?

Selling my iFI Signature iDSD Micro - switched to the fiio Q7 so I could run powered at home and via battery on the road. It's in perfect working order and pristine condition - not a mark on it. Includes the amp/dac, iFi bag, adapters, and two USB A female to USB C cables - one short, one long...

These are not fake. Purchased through Crutchfield on Amazon.

Just upgraded my ANC Headphone and IEM setup and am selling gear I no longer use. These Sony WF-1000XM4s are in excellent condition and perfect working order. The bundle includes the active noise cancelling headphones, USB charging cable, original tips, IEM holder/charger, and original Sony...

Just upgraded my ANC Headphone and IEM setup and am selling gear I no longer use. These Sony WH1000XM5s are in excellent condition and perfect working order. The bundle includes the active noise cancelling headphones, USB charging cable, wired headphone cable, airline adapter, and original Sony...

Just upgraded my ANC Headphone and IEM setup and am selling gear I no longer use. These Sony WH1000XM4s are in excellent condition and perfect working order. The bundle includes the active noise cancelling headphones, USB charging cable, wired headphone cable, airline adapter, and original Sony...

Just upgraded my ANC Headphone and IEM setup and am selling gear I no longer use. These Sony WH1000XM3s are in excellent condition and perfect working order. The bundle includes the active noise cancelling headphones, USB charging cable, wired headphone cable, airline adapter, and original Sony...

Selling my Sennheiser 660s. I ordered these just before the new version was released. They have only been worn two times. They are in pristine condition and perfect working order and include the headphones, two original cables, manual, storage and original box. The price includes PayPal fees...

Price reduced to $795.

These Sennheiser IE 900 are in pristine condition and perfect working order and have never left my smoke and pet free office. I purchased them to replace my Noble K10 CIEMs that developed a diminished output in the right earbud. Thought it was dead until a fellow Head-Fier told me to get an IEM...

@LFC_SL Purchased the IEM VAC PRO and my K10s sound fantastic. Just wanted to thank you.

Selling my Sennheiser 820 DAC/AMP. As my work gets more mobile, I'm condensing my collection to a more transportable setup. The 820 HDV amp/dac is in excellent condition and perfect working order. There is a small ding (pictured) on the lower rear case of the amp/dac – it pushed against a...

Selling my Sennheiser 820 headphones. As my work gets more mobile, I'm condensing my collection to a more transportable setup. The closed-back headphones are in pristine condition, perfect working order, and have never left my smoke and pet free home office. All original cables and boxes...

Price reduced to $2195.

I didn't know that IEM vacuums were a thing. I'm going to order one and give it a try - thanks for the idea.

My work is becoming more mobile and I’m looking to switch to a transportable setup. The 820 headphones are in pristine condition and perfect working order. The 820 HDV amp/dac is in excellent condition and perfect working order. There is a small ding (pictured) on the lower rear case of the...

My work is becoming more mobile and I’m looking to switch to a transportable setup. The 820 headphones are in pristine condition and perfect working order. The 820 HDV amp/dac is in excellent condition and perfect working order. There is a small ding (pictured) on the lower rear case of the...

A significant volume output difference between my right and left CIEM has developed. I have tried three different cables to no avail. Is there anything else I can try, or is my only option to send to Noble for repair? Thanks for any ideas you can offer, Tom

My work is getting more mobile and I'm thinking of selling my Sennheiser 820 headphones, 820 HDV amp, and Sony XM5 headphones and replacing them with Solitaire T for use at home and on the road. Can I drive the Solitaire T in passive mode with my two portable amps - the iDSD Signature and the...

I know this post is old, but I am selling a PCM-D1 if you're interested. http://www.head-fi.org/t/777593/sony-pcm-d1-professional-portable-24-bit-linear-audio-recorder

I received my "glaciers" today... they are simply stunning. This is my first pair of CIEMs - it took me five minutes in front of a mirror to get them in! When I hit the right angle, they fell into place. The fit and isolation from the outside world is incredible. Were I an educated audiophile, I...

Received a confirmation email today that my impressions have arrived at the lab and that my K-10s have started the expedited 6-8 day build period. I may be 51, but I'm feeling like an anxious kid right now! To the Wizard... good luck building my "glaciers" :)

  Those are gorgeous... hoping my "glaciers" look as good :)

I have the NAD D7050 and notice a difference between USB and optical. The optical connection from my MacPro to the NAD sounds significantly better than USB (both through speakers and my Signature Pros). Overall, I'm simply thrilled with this digital line from NAD.