Hi,
Recently purchased this set, I’m using Cubase Studio 5.5.3.
It seems the DCA attack jumps from 0,00s tot 0,96s when I turn the button or try automatisation, for almost all presets. Values inbetween are not present… Moreover, getting back to 0,00s is impossible, unless I reload the preset.
The standard presets that come with HALionOne itself don’t have this problem.
Anyone encountered this and had a solution? 
Thanks very much.