I jut have receive a MIXmix of Feedback, and as for my beloved MIX BX and Squeeze, it's super neat, fully featured, robust and it sounds super clean, the phone out is a nice feature as well as both the symetric and assymetric outputs. A nice end to a rack before to enter the overall mixer or any audio interface. Hat-off Feedback Module (not to mention how kind the man behind it is).