Yes, I'm on 14.3 and I had to exclude the "-T /dev/sndstat" part to even make virtual OSS service to even start, as the "-T" argument wasn't allowed.Have you tried to configure virtual_oss? See here for details.
REAPER runs, but can't find any audio devices.
I've seen that article (as I do own Renoise too) and I think that the issue is that I did not install Debian as it suggested.
Thinking I might have to do that.