Integrate 2016: Mackie Demos the DC16 and DL32R Digital Modular Mixing System on the CMI Stand August 23, 2016 | Home / August 23, 2016 rave-video / Integrate 2016: Mackie Demos the DC16 and DL32R Digital Modular Mixing System on the CMI Stand Integrate 2016: Mackie Demos the DC16 and DL32R Digital Modular Mixing System on the CMI Stand