88 Note Graded Hammer Midi Assignable buttons that can be assigned to a range of functions to suit your needs Bundled Cubase Ai4 Software - Cubase AI4 is a music production workstation that offers audio recording and editing, MIDI sequencing, an entire suite of VST effects plug-ins and a HALion One sample player featuring selected waves from the famed Yamaha Motif. Cubase AI4 is based on the latest generation of Cubase and provides extraordinarily close integration between Yamaha hardware and Steinberg software. Built-in arpeggiator with more than 500 pre-programmed phrases Control templates for 30 different software tone modules built in Features Yamaha's acclaimed GHS keyboard for a true piano feel