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MIDI OPERATIONS

MIDI CHANNEL

The Minitaur sends and receives on a single MIDI channel. By default, 
the Minitaur is set to MIDI Channel 1, but it can be set to any MIDI 
Channel (1-16). To change the MIDI Channel on the Minitaur:
 
 

1. Connect your MIDI controller or DAW to the Minitaur.

 
 

2. Adjust the controller (or DAW) to transmit the desired

 

MIDI Channel.

 
 

3. On the Minitaur; press and hold all four panel switches

 

(VCO 1 Wave, VCO 2 Wave, GLIDE and RELEASE). The panel

 

switch LEDs will blink, indicating that the Minitaur is

 

waiting to set the new MIDI channel. The next MIDI message

 

that the Minitaur receives (a Note On, CC, Pitch Bend etc...)

 

will set the new channel.

 

4. Once in learn mode, press a key on the MIDI controller(or 

 

send MIDI data from the DAW). The Minitaur will reset its MIDI

 

channel to match the channel being sent.

Changes to the Minitaur’s MIDI channel are written to memory and 
are remembered on power down.

MIDI NOTE RANGE

The Minitaur responds to MIDI Note values 0-72; note values of 73 and
higher are ignored.

PITCH BEND RESPONSE

By default, the PITCH BEND RESPONSE of the Minitaur is set to +/- 3 
semitones. The Pitch Bend up and down values can be adjusted 
independently by issuing new values for MIDI CC#107 (Pitch Bend UP) 
and CC# 108 (Pitch Bend DOWN). See the MIDI CC Messages Table for 
the range of values. 

MODULATION WHEEL (MOD WHEEL) RESPONSE

MIDI Mod Wheel messages control the maximum amount of modulation
effect set by the VCO LMO AMT and VCF LFO AMT controls (MIDI CC# 1).

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PERFORMANCE TIPS: 

 

• You can use the Minitaur to process any audio signal simply

 

by plugging into the AUDIO IN jack. To hear the external

 

audio signal, you will need a MIDI NOTE ON message. To

 

hear the external audio signal without issuing a MIDI NOTE

 

ON message, apply +5V to the GATE jack. This will leave

 

the Gate open, and the Amplifier Envelope will remain at

 

its Sustain level until the Gate closes.

 
 

• The Minitaur’s audio input is not limited to processing

 

monophonic signals - it can work well for processing

 

polyphonic signals, too. For example, connect the Audio

 

Output of a MIDI-equipped polyphonic keyboard to the

 

Minitaur’s AUDIO IN jack, and turn the MIX level of VCO 1

 

and VCO 2 all the way down on the Minitaur. Now you

 

have a polyphonic source af fected by the Minitaur ’s 

 

Filter and Envelope circuits - a great way to warm up a 

 

sterile digital signal!

 

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Summary of Contents for MINITUAR

Page 1: ...320Hz 80Hz FINE TUNE MIDI FREQ MIX MOD ENVELOPE VCO 2 FILTER VCA RELEASE LFO RATE VCO LFO AMT VCF LFO AMT ATTACK DECAY RELEASE SUSTAIN GLIDE GLIDE RATE VCO 1 LVL VCO 2 LVL CUTOFF RES EG AMOUNT FILTER...

Page 2: ...ion with an amplifier and headphones or speakers may be capable of producing sound levels that could cause permanent hearing loss Do not operate for a long period of time at a high volume level or at...

Page 3: ...the unit The Minitaur s universal power supply will operate with a power source from 100 to 240 Volts AC 50 60Hz Using a 5 Pin MIDI cable make the connection between MIDI OUT of your MIDI controller a...

Page 4: ...tside the recommended operating temperature range The recommended operating temperature of the Minitaur is between 50 and 100 degrees Farenheit It is safe to operate the synthesizer outside of this ra...

Page 5: ...Audio Input The Mixer Output is routed to the Filter where the tone is sculpted according to the Filter parameters and the Filter ADSR Envelope The signal is then passed to the Amplifier VCA stage whe...

Page 6: ...te 72 C4 regardless of this control setting The Oscillators are the main sound source of Minitaur They create electronic vibrations that can be tuned and amplified into sound that we can hear The Mini...

Page 7: ...the Cutoff frequency see figure FILTER Resonant Peak Frequency Frequency response of a Low Pass Filter with Resonance Amplitude 12 GLIDE AKA portamento is a musical effect that makes smooth changes i...

Page 8: ...the Minitaur s sound by modulating the Filter Cutoff VCF and Volume VCA The EGs are started by a Gate or MIDI Note message Once started their shape in time is set by the ATTACK DECAY RELEASE and SUST...

Page 9: ...the settings on the VCO LFO AMOUNT and VCF LFO AMOUNT controls have a direct effect on the VCO and VCF This behavior continues until the Minitaur receives a MIDI Mod Wheel command from which point the...

Page 10: ...ting to an amplifier or mixer HEADPHONE OUTPUT 1 8 minijack for stereo Headphone Output 32 or higher recommended impedance 18 BACK PANEL The Minitaur features a monophonic Audio Output and a Headphone...

Page 11: ...E of the Minitaur is set to 3 semitones The Pitch Bend up and down values can be adjusted independently by issuing new values for MIDI CC 107 Pitch Bend UP and CC 108 Pitch Bend DOWN See the MIDI CC M...

Page 12: ...R KB TRACK M Sets the amount of keyboard tracking for the filter Default is 32 about 50 FILTER VELOCITY SENSITIVITY M Sets the amount of filter velocity sensitivity Default is 64 50 Adjusts the level...

Page 13: ...lume Sets the amount of volume velocity sensitivity Default is 64 50 Sets the Note Priority Default is last Modulation performance control Pitch Wheel UP performance control Default 3 semitones Pitch...

Page 14: ...e will examine the product for any obvious signs of user abuse or damage as a result of transport If the product has been abused damaged in transit or is out of warranty we will contact you with an es...

Page 15: ...nitaur to the factory for servicing we recommend using the original shipping carton or an ATA approved Road Case AN IMPORTANT NOTE ABOUT SAFETY Do not open the chassis There are no user serviceable pa...

Page 16: ...ay St Asheville NC 28801 Phone 828 251 0090 Email info moogmusic com Website www moogmusic com 30 APPENDIX E SPECIFICATIONS TYPE Programmable Monophonic Analog Bass Synthesizer SYNTH ENGINE Oscillator...

Page 17: ...press and hold the RELEASE switch while turning the DECAY RELEASE knob NOTE The Release On Off function is now toggled when the panel button is released CV MAPPING In REV 2 the PITCH VOLUME and GATE C...

Page 18: ...IDI conversion you will need to adjust the scale and range of the control voltage to stay within the range of 0 to 5 Volts before applying voltage to the Controller Input WARNING Do not apply a negati...

Page 19: ...t is OFF then you can sweep the LFO Rate while in MIDI Sync however you may find that the LFO cycle drifts relative to the beat KNOB MODE This parameter controls the behavior of Minitaur s panel knobs...

Page 20: ......

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