I'm clearing out some items to make room for the new. Sale is open to friends and contributors. Price includes cost of shipping (CONUS only). Mjölnir Audio Pure Bipolar This is Spritzer's/Birgir's take on the SuSy Dynalo MK2. It's some of the best solid-state amplification I've ever heard. This is the same basic circuit that is receiving rave reviews in the Headamp GS-X Mini. In fact, I'm selling the Pure Bipolar because I bought a GS-X Mini. My primary headphones (Audio Zenith PMx2) are very sensitive and pair better with the GS-X Mini, which has slightly less power and lower gain; that's the only reason I'm selling. Although the amp only has XLR inputs, it accepts single-ended signals by using RCA-to-XLR adaptors. The supersymmetry circuit converts single-ended signals to balanced without any extra circuitry. I'll include a pair of adaptors at no extra charge. The amp has a brand-new volume pot with about five hours on it. $1150 net $1075 net SOLD Sennheiser HD650 This is the newer version with silver grilles. I will include two cables: the standard cable with 1/4" jack, and the standard cable determinate with Neutrik 4-pin XLR. Everything is in tip-top shape. $250 net SOLD Lynx E22 with Sonnet Echo Express SE1 chassis This sound card has helped to provide some of the best damned digital music of my life. I'm selling it because I'm planning to build my system around a Raspberry Pi and PI2AES. I'm hoping that I don't regret this decision. With the chassis, you'll have everything you need to get the party started. I'll include a 3 meter white Thunderbolt cable at no extra charge. $550 net $475 net NO LONGER FOR SALE Headamp Pico Power This nice little amp only has about five hours on it. Shortly after I bought it, I purchased the Sony NW-ZX2, so I no longer needed the Pico. I will also include a nice 6" cable with 1/8" jacks on either side that I had custom-made by Blue Jeans Cable. $225 net SOLD Beats Solo 3 Wireless Tyll was right when he said that the range and convenience of these headphones are fantastic. They have great battery life and fold up into a small footprint. These are ideal for working around the house when sonic fidelity is not your number one concern. $100 net $50 net Forza Claire HPC MK2 cable The cable is 1.2 meters in length in a semi-transparent black finish. The cable is terminated on both ends with 3.5mm TRRS connectors. $75 net $50 net SOLD Let me know if you'd like pictures of the other items. Thanks for looking!