I just opened a Request, but I think I should have posted it here in the community forum instead (b/c I don't think there is anything wrong w/the DAC+ itself). Here's the link to the request:
The gist is this: I have an RPi 2, a DAC+, OSMC and ALSA installed. Sound works fine going through the OSMC interface, but I cannot play back audio from the terminal (i.e., using alsa, mpg123, etc.). See the Request link for details.
Sorry for the double-post
Thanks for any insight!