[Version MAS (Motu Audio System)] fixed problem with high cpu load (introduced in Altiverb 7.2.8).
improved error messaging when a user IR from a preset is not found.
import: added file import dialog for IR import (additional to drag and drop import).
no more high cpu load with tempo changes in song/session.
online check problem solved
possible crash in Pro Tools solved when using many mono-mono (or multi-mono) instances
DN780 ADT IR load crash solved