Audio Rough Quantize not working

Audio warp on. Hitpoints placed correctly. Rough quantize values set to non-zero value. Quantize set to 16th. Hit quantize, nothing happens. Tried all sorts of different Q values and Rough Quantize values as well as creating Warp Markers then quantizing but no difference. Tried setting to musical mode first but this seemingly prevented me from quantizing altogether. The audio in question is just a snippet of me clapping on quarter notes so certainly not overly complex. MIDI rough quantize working just fine btw.

Any suggestions?

Sorry just realizing I wrote “nothing happens” but what I should have written was the warp markers/hitpoints are hard quantized to the grid (if soft quantize off).

Can you tell us your Cubase’s version number and the OS you are running it on?

Just updated to 15.06 a few days ago. Sequoia 15.6.1 Mac Studio M4 Max

Anyone able to replicate these results?