I´ve just got my MK2.9 mandala drum from a friend. Love the idea and the design

My setup is a new i7 laptop with a SSD an 8GB ram. My audio interface is a focusrite scarlett 6i6 USB interface.
When I launch the mandala brain and select the scarlett as an asio audio interface, I´ll get an CPU (without loading any sound) up to 80%, with a sound loaded it´s clipping at 100%.
The same setup with an Asio4All is around 10%.
Any idea?
Regards,
Tom