ARA 2 limitations in Cubase Pro 10.0.30 and Nuendo 10.1

The table below lists limitations of the first implementation of ARA 2 in Cubase Pro 10.0.30 and Nuendo 10.1. Fixes can be expected in one of the next maintenance updates for Cubase Pro 10 and Nuendo 10.

Sector	Problem	Workaround
64 bit processing	If 64 bit float Processing Precision is enabled, audio events with an ARA 2 extension enabled will not be played back.	Set Processing Precision to 32 bit float. (Studio ▸ Studio Setup ▸ VST Audio System fixed in Cubase 10.0.40
Track Versions	ARA 2 changes you apply in a track version are applied to all track versions.	Work with real copies of the events.
Comping	ARA 2 activated on events on lanes (comping) can cause Cubase to freeze.	Render the tracks first, then use ARA 2 fixed in Cubase 10.0.40
Fades and gain on events	Fades and gain changes on events having ARA 2 activated will not be processed by the ARA 2 plug-in.	Render the tracks first, then use ARA 2