Latency of Sampler Tank when using SLM

[Splepp]

Settings/Audio& midi/multi-route/off
Settings/Audio& midi/ Play Audio in background/off
everything off in this tab

[arlo]

I do recommend turning off the multi-route audio setting if you aren't using multi-route audio. That is only needed if you are using a USB audio interface and you want to send one audio signal to that interface and a separate signal to the headphone jack. Turning this on makes some big changes to the audio functionality on iOS, so I can imagine that causing the problem.

Can you confirm that the problem only occurs with multi-route audio turned on? The other audio settings probably don't matter. Then I will follow up with IK Multimedia to clarify that the problem only occurs in multi-route mode.