21 Master Volume SectionThis section contains the Master Volume and Portamento controls, Headphone outputsocket and the Program write enable switch.2 Data Entry I Program SectionThis section contains the 12 Data Entry buttons, Display and Menu LEDs,Audition/Demo and Mode Buttons.3 LFO SectionThis section contains the LEO Speed, Depth and Waveform Shape controls.4 Oscillator 1- 2 SectionsThis section contains the Oscillator 1 Waveform, Oscillator 2 Waveform, Range,Detune and Semi-tone transposition controls. It also contains the control to mixOscillators 1 & 2 with the external audio input.5 Oscillator 1 & 2 Mod/Sync SectionThis section contains the Oscillator 1-2 Sync, Oscillator Mod select, PWM Source,Envelope Modulation, LEO Modulation and Pulse Width Depth controls.6 Filter SectionThis section contains the Frequency, Resonance, Modulation Depth, Cut-off slope andModulation Source controls.7 Envelope SectionThis section contains the Envelope select, Triggering, Attack, Decay, Sustain, Releaseand Velocity controls.FRONT PANEL1 CV / Gate ln & OutThe connectors in this section are used to interface vintage analogue synthesiserswith CV / Gate in/outs to MIDI.2 Filter InputThis connector is used to process an external MIDI triggered sound source throughthe filter and envelope sections of the BassStation Rack.3 OutputThis 1/4 jack delivers a line-level output signal for connection to a mixing desk oramplifier input.4 MIDIIN - This connector is used to receive MIDI data from an external deviceOUT - This connector is used to transmit MIDI data to an external device.THRU - This connector re-transmits MIDI data received by the MIDI IN socket to anexternal device.5 9vDC InputConnect the output plug of the AC adapter supplied with the BassStation Rack to thissocket.REAR PANEL