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SYNTHR3 Manuel V1.01 EN

 

 

FIRST VISIT 

The SYNTHR3 consists from left to right of : 

 

The oscillator section consists of 3 VCOs. VCOs 1 and 2 are identical except that VCO2 can synchronize with VCO1. 
VCO3 does not have a PW modulation section, but has an additional waveform, it can synchronize to VCO1 as well 
and above all can be transformed into an LFO (LFO1). This section is reinforced by a sub-oscillator of the VCO1 
comprising 3 waveforms at octave -1 and one at octave -2. 
 

 

A modulation section with a digital LFO (LFO2) comprising 16 modifiable waveforms. A Sample and Hold and a noise 
generator. 
 

 

An ensemble MIXER which allows to send each of the 6 available sources to the VCF1 or / and depending on the 
playing modes, the VCF2. 
 

 

The filter section with a low-pass VCF1 (LP) and a low-pass or multimode VCF2 * 
 

 

Underneath are two envelope generators, one serving as modulation for the VCOs and LFO2, the other dedicated to 
the filters. 
 

 

At the bottom there is a general volume and a frequency tuning over more or less an octave. 
 

 

Finally on the right are 2 VCAs with an envelope generator whose role will be specified according to the play mode. 
 

 

A Ring Modulator between VCO1 and a mixer of VCO2 and VCO3.  
 

 

switchable portamento for VCO1 and VCO2. 

 

 

We went around the analog part and we arrive on the MIDI controller with its 4 lines screen that will allow us to control the 
different playing modes, the MIDI channel if needed, the Tuning fork, to save "patches" and to activate the internal 
Arpeggiator as well as the internal Sequencer.  This MIDI controller has no action on the audio synthesis. 

 

 

 

 

 

 

 

 

Содержание SYNTHR3

Страница 1: ...The SYNTHR3 Modern semi modular synthesizer with three way paraphony duophony MIDI control arpeggiator integrated sequencer and modulation matrix storage...

Страница 2: ...Page 2 SYNTHR3 Manuel V1 01 EN User Manual...

Страница 3: ...Y MODES__________________________________________________________________13 MONOPHONIC Mode filter in parallel 13 MONOPHONIC Mode serial filter 14 DUOPHONIC Mode 15 PARAPHONIC 1 Mode 16 PARAPHONIC 2 M...

Страница 4: ...n possible I thank our master to all Yves Usson who is always available to give his technical advice I would like to thank Laurent Cartaux for his precious help on the beautiful SYNTHR3 cabinet And I...

Страница 5: ...whose VCOs are not digitally controlled it is susceptible to frequency drift due to excessive temperature and beats between VCOs are audible An internal tuning fork allows you to check the VCOs timing...

Страница 6: ...pending on the playing modes the VCF2 The filter section with a low pass VCF1 LP and a low pass or multimode VCF2 Underneath are two envelope generators one serving as modulation for the VCOs and LFO2...

Страница 7: ...or 5 semitones Keyboard monitoring via MIDI to CV including the pitch wheel of or 1 tone Synchronization on VCO1 Pulse width adjustment PW 10 to 90 Frequency modulation by Adjustable input 1 Aftertou...

Страница 8: ...O2 and VCO3 on VCF2 Free choice of SUB RM and Noise For PARAPHONIC 2 mode the mixer only allows VCO1 SUB RM and Noise to be mixed to accompany the first not CAUTION If no signal is selected on VCO SUB...

Страница 9: ...gh Pass selection for multimodes only It can be interesting to press LP and HP at the same time CAUTION If no filter mode is selected there will be no sound on the audio output Other types of filters...

Страница 10: ...1 button is not pressed it is in VCO mode and therefore in the audio range This can be used to do frequency modulation on the other VCOs as well as on the filters LFO2 Electricdruid Range selector 4 f...

Страница 11: ...mpled ADSR Modulation ADSR envelope generator for frequency or duty cycle modulation of VCOs and envelope generator for LFO2 Possibility of delay from 0 to 3 seconds in relation to the Keyboard Gate v...

Страница 12: ...the Tuning fork when it is activated via the control screen see below and in this case open the gain potentiometer The following is valid for both VCAs The gain control allows you to hear audio outsi...

Страница 13: ...lter or both at the same time The sounds produced can be sent to either or both line outputs In this mode there is only one possible note on the keyboard and therefore only one Gate that controls the...

Страница 14: ...IDI controller Simply press the Serial Filter button located under the VCF1 However nothing will be output through VCA1 and all the audio will be output through VCA2 As the filters can be identical 2...

Страница 15: ...SUB that follows VCO1 is also usable and can be sent to either filter The lowest note has priority and will be played by the VCO1 the second lowest note will be played by the VCO2 Important In this t...

Страница 16: ...te chords When only one note is played the 3 VCOs if tuned play the same note if a second note is played without releasing the first one the VCO2 and 3 play the same note and finally if a third note i...

Страница 17: ...econd pressed note will be played by VCO2 and the third by VCO3 Important The assembly is sent to VCA1 which by its gain setting allows the input level to be adjusted in VCF2 The envelope potentiomete...

Страница 18: ...low it or be free to play on the keyboard VCO3 follows VCO2 In Paraphonic 1 mode the 3 VCOs are used to make SYNTHR3 a tuning sequencer provided that all 3 VCOs are tuned in unison The detailed use of...

Страница 19: ...s In the 1st screen button A allows you to search for the MIDI channel in the 2nd screen it is used to move the cursor which allows you to modify the following parameter via the encoder In the 1st scr...

Страница 20: ...DE From the main screen in any mode press EDIT Button B to access the function bar rotate the encoder until it encounters OPERATING MODE press OK and select the desired mode Turn the encoder to change...

Страница 21: ...d you will have the choice between the internal clock which is the LFO2 and the MIDI clock A divisor or multiplier coefficient is available on the main screen of the ARPEGGIATOR function Let s go back...

Страница 22: ...O1 VCO2 KeyP This mode is identical to the previous one but allows to increase the polyphony by chaining several SYNTHR3 Mode HOLD de l arp ge Holding the notes of the arpeggio can be done either by p...

Страница 23: ...he sequences Press OK to display the following screen which contains all the parameters specific to the sequence that can be modified in real time All parameters SEQ_1_1 means Sequence 1 step 1 step s...

Страница 24: ...ss If you want to modify notes before validating your sequence turn the encoder until you hear the note you want to modify then press the new note again on the keyboard or modify the desired ratchet V...

Страница 25: ...2 will have to be configured via the screen on MIDI channel N 1 with respect to number 1 and so on The last SYNTHR3 of the chain can be in any mode the intermediate SYNTHR3 must be in POLYCHAIN mode...

Страница 26: ...Page 26 SYNTHR3 Manuel V1 01 EN The same is true in Sequencer mode by setting the VCO2 to KeyP...

Страница 27: ...without going through the MIDI CHANNEL function Note in PolyChain mode the MIDI channel used for communication with the following SYNTHR3 is the current channel number 1 TUNING FORK This function is p...

Страница 28: ...etween modules more visible more legible Moreover all these push buttons are digital switches and can be stored in profiles called Patch SAVE PATCH and LOAD PATCH These functions are present on the fu...

Страница 29: ...3 there is a potentiometer marked Mastertune This potentiometer allows to make a general detune of more or less an octave acting on all notes in all playing modes or arpeggios or sequences Turn the po...

Страница 30: ...APPENDIX 1 SYNTHR3 DIAGRAM...

Страница 31: ...une note AFTERTOUCH Variation de pression sur l ensemble du clavier PITCH BEND Control Change message MOD WHEEL Molette de modulation SUSTAIN P dale de sustain On Off System Real Time Message CLOCK T...

Страница 32: ...Page 32 SYNTHR3 Manuel V1 01 EN APPENDIX 3 ARPEGGIO MODES Arp ge Type 0 Arp ge Type 1 Arp ge Type 2 Arp ge Type 3 Arp ge Type 4 Arp ge Type 5 Arp ge Type 6 Arp ge Type 7...

Страница 33: ...Page 33 SYNTHR3 Manuel V1 01 EN Arp ge Type 8 Arp ge Type 9 Arp ge Type 10 APPENDIX 4 PRESETS...

Страница 34: ...APPENDIX 5 MIDI CONTROLLER DIAGRAM...

Страница 35: ...th the connectors at the bottom of the board then align all the contact points and push the circuit into position the boards must be aligned with the underlying screen printing then close the rear pan...

Страница 36: ...ncer he SynthR3 can thus sequence a modular Clock TTL compatible clock available in arpeggiator or sequencer mode representing either LFO2 multiplied by the MIDI controller coefficient or the MIDI clo...

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