So I will be able to confirm if this fixes the problem once the restore process is complete in a few hours. Same result, so I am leaning towards thinking the problem is not with the Focusrite.īecause I want to use the iMac over the weekend I have decided to roll it back to Mavericks for now. I also tried this machine using the built in sound, and tried to reinstall the audio drivers again. This machine is using Focusrite Saffire Pro with the latest (Yosemite) driver. Reducing the sample rate and increasing the buffer brought some small improvement but the system was still not able to play more than a couple of VSTs at once. However, once this machine had (final) Yosemite installed, immediately I had serious over-runs on the ‘real time peak’ meter under relatively light project loading. So I thought I would be safe to install Yosemite on the iMac, which has been using Cubase under Mavericks flawlessly over this period. I’ve generally used the built in sound on this machine. Having run the Yosemite Beta on the macbook over the summer, I have found Cubase has run OK for me so far, including using the final released Yosemite build. I’ve got a Core i5 Macbook Pro (dual core) and a Core i7 iMac (quad core).
Hi - just a quick update on my own very limited testing of Yosemite and 7.5.3.
