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Siel Mono

 

 

 

siel mono
info Country: Italy
Weight: 7 Kg
Dimensions: n/a
audio demo trend price : 150€
manual demo video comments
Siel Mono (1981)



Basic monophonic synthesizer from Italy with 10 presets and a limited edit mode.

mono logo
DCO

info SYNTH 37 keys, no velocity. Main panel features 32 levers, 2 buttons and 22 diodes leds. On left side there is a horizontal pitchbender joystick and a slider for portamento level.

Rear panel terminal connectors:
- audio output
- volume swell pedal input.




editVOICE subtractive synthesis generates 1 voice of polyphony.
The SIEL voice is composed by 1 digital oscillator DCO + 1 pink noise circuit . When set in edit mode (the "FREE") it is possible to a few DCO parameters:


sound signal

  DCO1
Waveforms: saw / square
octaves 4' 8' 16' 32'
Volume mix: yes
Tuning: yes



filter FILTER the resonant VCF is multimode:
- lowpass
- highpass
- bandpass.

 

sound signal


lfo LFO 1 delayed triangle modulator with adjustable depth parameter and 1 of the 2 destinations:
1- DCO pitch
2- VCF cutoff.


adsr ENVELOPE a single EG type 4 segments ADSR.



fx EFFECT
a single fx is onboard ANIMATION which is an analog chorus based on TDA 1022.




memroy
MEMORY there are 10 instrument presets:


presets
basso tuba piccolo trombone sax trumpet
clarinet flute violin guitar bass

 

memroy MODDING sadly there is not CV control and of course no Midi.

 

memroy RELATED FAMILY:

siel cruise
SIEL CRUISE 49 keys keyboard: it includes a slimmed-down monophonic versione derived from MONO adding a polyphonic combo section derived from SIEL Orchestra II


 

effet VST PLUGIN / SAMPLED VERSION there are some free and commercial samples set:

  name price link demo
Waveshapper DEPUTY MARK II FREE VST.
NOT official
DEPUTY MARK II DSK Mini DrumZ 2
free cruise samples WANTED:
FREE SAMPLES!

We are looking for a generous donation of free samples from both cruise and MONO.
It would be available here for free.
Donation is good for karma

CONTACT US N/A


demo AUDIO DEMO

demo various sounds demo (NB:demo is from cruise which is quite similar

Do you have a better demo ? please send it us!

 

effet Soundcloud SIEL MONO

demo1 demo2  


siel mono1 siel mono2 siel mono3
demo1 demo2 demo3

 

mono sound




manual
SIEL MONO MANUAL






schematics
SERVICE MANUAL

 

 

siel mono brochure



magazine




siel sound buggy

Did you know SIEL made a synth interface for commodore 64 ?


 



 

 

Societa Industrie Elettroniche - Societa Industrie Elettroniche -

manual

- analog
- cheap

manual

- limited sound
- edit


comment


REVIEW "basic monophonic - nothing so exciting. There are now so much modern alternatives with Midi which sound better."

 
COMMENTS

 

 

 

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all snapshots, sounds, texts copyright Polynominal.com / Eric Pochesci

siel mono 2.5 out of 5 based on 19 ratings. price €150