DiGiCo's new D1 digital audio mixing desk is based on its worthy forebear, the well-known D5. Being a smaller footprint desk - yet sporting 40 busses, 64 channel inputs (with expansion facilities up to 96) and all the familiar D5 high/low filters, 4-band EQ etc - this looks to be a product attractive to the theatre market and for smaller touring productions. It comes in three variants: 'DP' has 12 onboard graphics for possible dual FOH/Monitor role; 'DR' has two drive racks (onstage as a stage box and one local to the desk); and 'EX' is basically D5 specification, with optical snake etc, just physically smaller.