If you like experimenting:
There’s a new foo_input_sacd at https://sourceforge.net/projects/sacddecoder/files/foo_input_sacd/ - 0.9.x that can do DoP over WASAPI, DS, etc. and doesn’t need the ASIO proxy.
In 0.9.9, and forward the bugs from the earlier 0.9.x versions with editing metadata not persisting and with waveform seekbar getting too short of results have been fixed.
With it there’s a bigger list of possible output methods in preferences/playback/output/device, the ones with DSD at their beginnings do DoP when DSD is being played. The preferences/tools/SACD is the same as it was (well it has a new option.) Selecting “DSD : ASIO : PS Audio USB Driver” as your output should act like using “ASIO : foo_dsd_asio” but you don’t need that ASIO proxy anymore.
To get smooth playback with “DSD : WASAPI (event)” as my output I had to change the WASAPI hardware buffer sizes to 1000 MS in the preferences/advanced/playback/WASAPI/Hardware buffer in … mode This is probably specific to my setup.
It may be my imagination but when I used DSD: WASAPI in event mode the output audio seemed a little harsher than using 0.8.4 and the ASIO proxy. What do you guys hear?
[edited for > 0.9.9 versions]