Cubase Pro allows more audio and midi channels, more VSTis, more Insert and Send slots, than Cubase Artist and lesser versions.
My PC is quite a pro spec: i7 7700K 4.2 Ghz, 64Gb RAM, Radeon RX Vega 64 graphics, separate SSDs for OS and media. RME audio card with low latency.
Yet, before my projects approach the limits of even Cubase Artist numbers of channels/instruments/inserts, audio performance grinds to a halt.
My buffer is set at 4096. no other applications are running. multi-processing is enabled. Task Manager shows CPU at 40% load. Memory 24%.
But Cubase’s audio performance meter is permanently in the red, and playback stutters.
I have frozen every instrument and audio track.
I’m using industry standard plugins: Waves, Sonnox, Soundtoys, Spectrasonics.
What is going on?
Any suggestions?
I could get a new PC, with a 20% faster CPU. but given that Cubase is only using 40% of the current CPU, would that help?
Could the Cubase application give us more information about where the bottleneck is?
What number is the “audio performance” meter using?
Could it gives us a breakdown by channel?
Why isn’t there an option to freeze a group channel?