Selling my pair of Linlai "Cossor" WE300B's from VKMusic in Canada. These are renown for getting very close to the new production WE300B's and/or being the same construction as more expensive Linlai "Global" WE300B's at a lower price. You can read more here...

Looking to buy some Schiit Yggdrasil A2 (aka "OG") cards. Do not need a whole DAC, just interested in the cards. Let me know if you have some available. Thanks!

Looking for a pair of Elrog ER300B. Would be willing to pay up to 1500 if in new-ish condition. Do not have funds for the Mo or TM varieties, only interested in the original model. Let me know if you have a pair you’re willing to part with. Thanks!

Fast payment, made it extremely easy on me as a U.S. seller to send to them internationally. Thanks!

For sale are a pair of NOS Sylvania 6SN7W Short Chrome Dome tubes. These were purchased about a month ago from eBay and never used as the amp I purchased them for arrived with a dead tube stage, so I no longer need them. The eBay seller sent them in original boxes, which I will include. Here is...

For sale is a matched pair of Shuguang “Sound of Teana Seire”/“Natural Sound” tubes. These are supposed to be the upgraded version of the praised Shuguang Treasure 300B’s, with the same “recipe” as the Treasures but with upgraded materials. Here’s the (broken English) description from...

Reaching out while I wait for Schiit support to respond, but has anyone ever had a Freya+ simply not heat up/light up its tubes when the tube stage is engaged? I got a Freya+ second hand with JJ tubes and have been trying to find a post somewhere where anyone experiences the same issue, but...

Selling my JCAT NET Card FEMTO. Second owner. Used for approximately one year before upgrading to the NET Card XE. Smoke and pet free home. All offers will be considered. Price includes USPS shipping within US. Will include JCAT box and low-profile PCIe bracket as pictured. Feel free to message...

Warranty isn't transferable for these, afaik, unless Woo has a separate warranty from WE themselves.

Selling 1.0M pair of King Cobra XLR. Comes with original packaging. Bought in 2021. Second owner, very good condition. Will consider all offers. USPS shipping included within the U.S. Thanks for looking!

Selling a matched pair of Genalex PX300B's that I just bought from Upscale Audio. Only used for approximately 5 hours before re-packaging, so practically new. These tubes have been treated by Upscale Audio with their cryogenic treatment, and are a matched pair that Upscale Audio selected out of...

Prompt payment and good communication. Thank you!

For sale is my JCAT USB Card FEMTO. Purchased new from Fully Silent PC's in June of 2020 for $520. Asking for $250. Used quasi-continuously between June 2020 and April of this year, when I upgraded to the JCAT USB Card XE, which is the reason for sale. No issues with the card -- newest firmware...

Great buyer, fast payment, great communication. Thank you!

For sale are my Schiit Yggdrasil Analog 2 cards. I am the second owner. Reason for sale is I just self-installed the Less Is More cards and have decided to keep them. While LIM are more within my sonic preferences, there are definitely things that A2 does better, noticeably transient...

Fantastic buyer, extremely fast communication and payment. Thank you!

For sale is my Valhalla 2. I am the second owner, bought second hand on HF in mid-2018. Upgraded to a BHA-1 in the last few months, so no longer need - delta between the two amps is shockingly low given the price difference, though (into HD800's and HD600's). Silver color in good condition with...

For sale is my silver Bifrost 2. Have had since approx. November 2019, original owner. Am selling because I updated to Yggdrasil A2 w/ Unison, but take it from me, what they say is true: BF2 is SCARY close to Yggy. You only mostly gain microdetail w/ Yggy, the rest is like adding 5 to 10% to the...

FWIW, Bifrost 2 (or, more specifically, Unison USB, as elucidated by beta testers) has been said to have a "euphonic" presentation by a number of folks, which roughly translates to tube-like, sort of, maybe, YMMV etc. I use mine with a Valhalla 2 and find it to be tilted a bit warmer than...

Yeah if you're really concerned, just get feet that are taller than the stock feet for the Lyr 3 (or, if you want even more room for the Bifrost 2 to breathe, for both). I use Herbie's Tenderfeet. Taking off the stock feet is very easy (as is putting them back on, just pull/press from/into the...

Gen 5 USB (so, also the Eitr), if I'm recalling correctly, was powered by the DAC/device's power supply, but still needed 3V (not sure where I got this from, could be a little less) or so to complete a handshake/power some handshake circuitry on the Gen 5 board. Jason explained as much back...

Another option, if it's just a really crappy USB header or some such, is to purchase a cheap-o USB3 PCI-E card like one of these if you're comfortable around computers. This is, of course, assuming this isn't a NUC or something similar where the form factor/chassis is so small that something...

Well, I pulled the trigger on Bifrost 2. Was fun to go back through my Gmail to find all five order numbers to give to the shipping dept. for my $100 off, from pre-order through Uber Analog, Gen 2, Multibit, and then Gen 5 (I know I didn't have to do all five, just wanted to do so for kicks -...

This is also not particularly obvious to me, but some thoughts: - Mike called it "cheap balanced" for a reason -- the Gumby board is noticeably larger than the Bifrost 2's, so that loss of real estate, I would imagine, is not entirely inconsequential, leading to... - One of the things I was...

  Well yes, this is the only config that would make sense...