Thanks for the replies. I did find the Cakewalk MA-15D for $179 street price and they have digital coax input. In the mean time, I went into my handy dandy audio closet and pulled out my RedWine Audio Reali-T which is a battery powered class-T amp, pre-amp and DAC in a tiny little box. For now I'm going to use the RWA's digital input and whopping 8 watts/channel of class-T power and see if it will work. If not, I'll use the line-level output of the Reali-T to connect to a more powerful amp or a pair of powered speakers (also neatly tucked away in the handy dandy audio closet!).
Thanks, and Enjoy,
TIC
Thanks, and Enjoy,
TIC