Korg CX3 organ

Like a Hammond B-3, the Korg CX-3 has three vibrato settings and three chorus settings. It has two drawbar sets of nine drawbars per set, and offers a split keyboard mode. It also has MIDI In, Out and Thru jacks so it can be connected to sequencers or other MIDI instruments. It can save 128 programmable presets.
Korg implemented a range of MIDI capabilities. The CX-3 offers seven different MIDI channels, which are all adjusted globally. The upper and the lower parts of the split keyboard each have an individual RX and two TX channels. The first TX will send a note according to the waterfall keyboard, i.e. when the key is depressed by about 1mm, whereas the second TX will send the note when the key is completely pressed down. The global channel (e.g. for program change commands) is the same for RX and TX.
Among the functions are an edit button, a write/enter button, an exit button, eight program select buttons, check/advance buttons, and increment/decrement buttons. Many of the buttons have LED status lights. In addition, the 2001 model has a 1/4″ expression pedal jack and two 1/4″ assignable control jacks (switch pedals could be connected to the two assignable jacks to control various features, such as turning on the rotary speaker emulator or selecting programs).