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Crumar Performer

 

 

 


crumar performer
audio demo Country: Italy
Weight: 12 kg
Dimensions: n/a
audio demo trend price : 350€
demo video comments

CRUMAR PERFORMER (1978)

 

A quite famous italian string processor with brass section and some modulation options.

The Performer is a revamped hardware re-design from model Multiman S projected by Sante & Mario Crucianelli for international market.

string octaves
logo performer

info KEYBOARD non-dymanic 49 keys, the main panel features 2 buttons and 13 sliders. There second version "B" features an extra transpose switch and an alternate revision board structure and different IC (e.g filter SSM240).

Back panel terminal connectors:
- main signal out
- brass separate out
- gate out 3,5 mm mini-jack generates a +5V S-trig signal
- pedal input for damper function
- pitch tune trimmer

 

 

editTECH Full polyphony. The synthesizer circuit is based on a single master top octave frequency (master oscillator clocked at 2,00024 mHz) Mostek MK-50240 + 12 frequency generator TDA-1008 chips (waveform and EG).

crumar perfromer synth

MOSTEK: basically 3 oscillators VCO dedicated to BRASS and STRING sections that can be mixed and layered:

- VCO 1 + VCO 2 saw for strings sound at 2 octaves height ( 8' + 16')

- VCO 3 is square-shape and generates brass sounds.

demo Hear strings

 

 

edit EDIT INTERFACE each sections is well located and using the large sliders is a pleasure.

crumar perfromer synth <-- LEFT Note: only second Crumar Performer version "B" features the transpose function.



editSTRINGS the first section features 3 tonal controls:

strings eg - EG control: equalizes between high / low / middle frequencies
- transpose: shifts to 1 upper or lower octave
- lenght : a simple 2-stages EG crescendo (attack) and sustain (release).




 



edit BRASS
analog brasses-generated instruments with a ladder filter board, later version (B?) is based on an IC SSM-2040

VCF 2040 SSm

- filter control with resonance and cutoff (the range)


- 3 segments EG ADS wich stands for: attack, decay and sustain.

 


lfo LFO a single delayed modulator with variable depth and 2 possible destinations:

LFo

- LFO TO strings and brass pitch


- LFO TO brass cutoff



filter FILTER
1 VCF with simple lowpass filter (with paraphonic structure)

 


filter REPAIR and MAINTENANCE
the performer is quite reliable but need cares during times.

crumar performer repair

LEFT- Crumar performer internal

TECH: some IC are now hard to find out on the market

- click to enlarge pic -




 

memroy RELATED MODELS:

alesis dm5

Crumar Performer 2

CRUMAR PEFORMER 1 VS PERFORMER 2 COMPARISION

video

 

 

effet CRUMAR PERFORMER SAMPLES and PLUGINS some links to commercial or free resources:

nord lead waveformless

Free

(only for Nord lead machines)


 

demoAUDIO DEMO

demo Jarre with Phaser + Korg Minipops
demo Crumar original demo
demo Another phaser demo




video VIDEO SELECTION

Crumar Performer Demo performer with moog minimoog D crumar performer presentation
Demo performer with Moog Minimoog D presentation





 

Company: Crumar
Model: Performer
Class: Synthesizer
Keyboard: 49 keys
Display: none
Dates: 1978
Price: 350€
Synthesis: analog
Polyphony: full
Oscillator: 3 VCO
Filter: 1 lowpass
LFO: 1 modulator
Memory: none
IC: MK50240 + TDA1008
Demo: 3


manual
SERVICE MANUAL/ SCHEMATICS

manual
-user manual
- Free sample set

italian magazine
edit original brochure

 

string and brass
edit original brochure

 

crumar performer vintage scan
edit original brochure

 

buy a crumar performer
edit editcoockie performer

 

italian magazine
edit original brochure


Crumar Performer for sale

Crumar Performer Demo

CHECK OUT EBAY OFFERS

 

year 1978! IC crumar performer circtuits
awardSPECIAL AWARDS:
cheap as hell!
cheap as hell!
underrated irritating brass

comment


REVIEW "Good warm sound, cheap alternative Solina.
Maybe not for collectors but worth a buy if you like this kind of machines."

manual manual
- vintage strings - brass
-still affordable
-unreliable

 

Add Review or Comment

 

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Crumar Performer Crumar Performer
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