Hi! I'm also interested in this topic. I have finally got CUDA working with Cubase 6.5.3., but when I use CUDA and load a reverb from VNXT, my ASIO meter lits up and my CPU meter (windows gadget) also rises considerably. I reckon CUDA should run on my Graphics card and then I shouldn't see a rise in either the ASIO meter or the CPU-meter or?
Aha! Thanks, Giancarlo. Didn't know I could check the GPU % inside Nebula 'Disk' page - very convenient!
With high dspbuffer (default is 512), do you mean 1024 or even higher? Is there a "rule" between the dspbuffer size and the ASIO buffer size?
I can now get both CUDA.dll and Nebula Reverb.dll to work at the same time, loading VNXT reverb in CUDA.dll and Phonocam.(AITB) in Nebula Reverb.dll. But I have no success with the PCM91 reverbs - only get a lot of stutter. Tried both CUDA and Nebula Reverb, only stutter. Any tips? Raising the DSPBUFFER? ...................... Update: ....................... Yes, changed the DSPBUFFER to 8192, now my PCM91 only uses 5% of my GPU, no stutter at all. All is working 100% - this is great!