Apex Arête/Volcano Headphone Amplifier and upgraded Volcano power supply and power cord. Price includes shipping to ConUSA, and includes PP fee. Was $1815 + shipping when bought new.
Condition is conservatively rated as Excellent, really, it fits the Mint criteria. I am the original owner, and I used it a bit for about a month before I boxed it in January. Really nice amp, it’s very detailed and neutral. I wanted to love it, but just didn't, as I prefer a warmer sound, so you benefit.