Anyone interested in a mobile DAC? I am considering making one. I have an idea of what I want to do with it. It would be very high quality with jitter reduction circuitry, upsampling, and oversampling and would be 24 bit 192 kHz internally and 24 bit 96 kHz externally. It would also have optical, coaxial, and possibly I2S inputs and a 4/8 volt output. This is a ways off, but after I finish up on the sub out board, I will be pursuing this for my own use if nothing else.