Hello
we have released a number of OS updates that make presets loading much faster than it was before. The change will never be instant, no matter how much we can improve this area. It's a structural aspect that can't be changed. As with most professional devices one will have to learn how to live with this. As I have explained, most of the times people reload presets that have the same effects with different settings; instead of doing so, the use of MIDI CC messages can help changing FX aspects instead of reloading another preset. This is what people have being doing for many years now, with all the classic studio quality FX processors. Most of them have always been slow… something that provides the best audio quality in your fx, though.
best
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