Using Mixing Station XM32 on Android, I've found the DragThreshold (number of pixels that have to be moved before initiating a drag event) is too high when adjusting the Faders, even in Fine mode. This has the effect that they don't slide until you've moved your finger a good amount, causing them to jump. The jump is large enough to be audible (especially in Landscape mode). This is probably dependent on the pixel density of the tablet, so there is no single optimal setting for the drag threshold. If that could be added as a configuration parameter, it would be really helpful!