For sale is my Audio-GD NFB-1.32 DAC. Features include: Sabre ES9018 DAC chip fully balanced design no feedback asynchronous USB input (including DSD support) two coaxial inputs two optical inputs top-notch power supply circuitry high/low gain setting both balanced and unbalanced analog outputs See full specs and info at http://www.audio-gd.com/Pro/dac/NFB132/NFB1.32EN.htm. Unit is in very nice physical condition, with no obvious issues. I'll call it 8/10 on cosmetics. Of course it sounds great. I've just got too many DACs, so this one is up for sale. Price is $350 or best offer, including shipping within 48 contiguous US states, with payment via PayPal (fees covered by me). You will be very hard pressed to find a better sounding DAC at this price.