Noise problems with complex rigs

[MarcoRispoli271070]

Hello,
I'm new with At5. I'm already a user of Bias Fx2 and sger3. With those programs I never experienced noise pulses similar to noise related to the dsp . With at5 however I have those kind of problems. For example, using the Brian May rigs the ones with 3 amps, the noise is very annoying and the rig is unusable. Even with rigs with only two amps, still i experience noise. i'm using the steinberg ur22 with their asio drivers set to 512 byte and low latency. The At5 is the At5 max version and the windows 10.

[ZanderStrack69]

Hi! Not really sure what you mean by "sound pulses", but I assume you mean pops/clicks.

If you haven't done so already, switch your power plan to high performance when you play rigs that cause these pops/clicks.

It's not about lacking raw processor power, it's all about the latencies that arise when Windows speed-steps your CPU through different power/performance states.

[MarcoRispoli271070]

Yes, I mean pops and crackling.
Right now I connected my sound card to USB3 instead of usb2 and I changed the driver setting from the Low Latency setting to Stable mode. Now the latency is about 19ms, but the cracklings and pops now has been drammatically reduced. I have to check the high performance setting although I remember to have already set it as you proposed. For sure the At5 application consume more cpu than other applications but.. that's it.. I'm using a laptop i5 with ssd drive and 8gb of ram.
The interesting thingh is that the pops seemed to happen more frequently when I play stronger. Maybe this engages more calculations related to the simulation of the device non linearity.