My suggestions for improving the QU mixers:
– added functionality for using the QU mixers physical inputs and outputs for external fx insert, and for sends/returns to and from external equipment (Aux and channel insert).
– improved QU drive functionality: Playlist and autoplay, repeat etc. Mp3 play/record. Naming tracks. Selecting tracks by name from IPad (for example to let the audio engineer start an intro audiofile for a show and play music during the breaks). Arm tracks and start recording controlled from an iPad.
– DeEsser in the fx library.
– feedback suppresion feature on the QU output channels.
– autogain feature on input channels.
Hans