Showing posts with label Bohm. Show all posts
Showing posts with label Bohm. Show all posts
Thursday, January 06, 2022
V.A.I. 58 - Welson Syntex / CRB 709 / Böhm Solist 78 / Emthree PFV3
video upload by Vintage Audio Institute Italia
This appears to be the first post to feature the CRB 709. You can search for gear via the search box on the top right of the site.
"All great instruments that have been featured before, the Böhm Solist 78 is such a great arrangement / songwriting tool, a auto accompaniment machine with a very distinct thin sound form the early 70s, built in Germany.
The rest of the gear is Italian, the Welson Syntex is a hidden gem of Italian synths, the ultra rare CRB 709 String machine is quite like the Elka Rhapsody 49 in timbre but still a bit different, it came equipped with a 5 inch power cable - thanks for that mod, previous owner. This song will be released later this spring, so all rights are reserved."
Wednesday, December 15, 2021
Dr. Böhm Digi Music 80ies Digital Drums Patterns and Variations
video upload by umusic6
"Check out the punchy and crunchy patterns of this ultra rare, compact 12 bit Sample Drum Machine, like the Linn Drum.
Additional bass in the intro by Behringer Pro-1.
This was actually a DIY kit offered in the 80ies. Samples are stored on two ROM chips.
Each Pattern has 3 variations which even have different Fills, Breaks, Solos. So, besides not programmable, lots of patterns to discover."
Sunday, August 29, 2021
Vintage Rare 1980’s Dr. Böhm Hobbyton Analog Organ Stylophone Synthesizer
Note: links to listings are affiliate links for which the site may be compensated.
via this auction
"This is the original 'Hobbyton' from Dr. Bohm.
It is a sytolphone organ in the original plexiglass case.
The organ was built in the early 80s and is in excellent and clean condition. It is played with a contact pen.
The organ is tunable, 2 octaves switchable and has a vibrato function as additional effect.. The device has its own amplifier and speaker.
The original user manual with music samples is also included and a lot of other information.
The instructions manual is also included (colored paper copy).
The device is works with a 9V block battery (not included).
The Böhm Hobbyton is in excellent condition and works 100%."
via this auction
"This is the original 'Hobbyton' from Dr. Bohm.
It is a sytolphone organ in the original plexiglass case.
The organ was built in the early 80s and is in excellent and clean condition. It is played with a contact pen.
The organ is tunable, 2 octaves switchable and has a vibrato function as additional effect.. The device has its own amplifier and speaker.
The original user manual with music samples is also included and a lot of other information.
The instructions manual is also included (colored paper copy).
The device is works with a 9V block battery (not included).
The Böhm Hobbyton is in excellent condition and works 100%."
Monday, July 05, 2021
Rare 1980’s Dr. Böhm Digital Drums M. Drum Machine + pedal & additional eProm!
Note: links to listings are affiliate links for which the site may be compensated.
via this auction
"The machine was built in Germany in the early 80s and is in very good condition.
CONDITION: It’s fully working. Cosmetically the two plastic removable covers have been re-glued by the previous owner because they were cracked (check all photos).
It includes also a beautiful foot pedal to control: fill / auto-stop / break / solo / etc.
It also includes a second sound eproms (untested!) with some more sounds!
There are 40 rhythm stored as samples in 2 different eProms.
· The first eprom includes the following 20 presets:
POP1 – POP2 – POP3 – POP4 – DISCO – REGGAE – ROCK - ROCK SHUFFLE – SLOW ROCK – FUNK – 5/4 SWING – 7/4 ROCK – SWING – JIVE – TWIST – MUSETTE JAZZ W. – LIMBO – BOSSA NOVA – R&R – BEGUINE.
· The second eprom (untested!) includes the following 20 presets:
POP1 – DISCO – MARCH - JIVE (R & R) – WALTZ - JAZZ WALTZ- TWIST – MAMBO –SAMBA – BEGUINE – POP2 - POLKA (MARCH B.) - FOXTROT – SWING - SLOW WALTZ - SLOW ROCK - SHUFFLE FOX - BOSSA NOVA- CHA CHA – TANGO.
There are also 3 variations of each rhythm (except for those in the bracket standing rhythms, since these are already a variation), a break, a solo and a fill in. So that makes a total of 60 rhythms, 60 breaks 60 fill ins and 20 solos.
An Auto Fill feature adds after the 4th, 8th or one random beat a fill in one.
The tempo is set with a "+" and a "-" button and changes back to an optimized pace when a new rhythm is selected. Do you want this avoided, you have to press the "Hold" Button before changing the Rhythm
For adjusting the volume, there is the silver colored pot button.
The sound is punchy and reminiscent of a Linn drum from the 80s!"
via this auction
"The machine was built in Germany in the early 80s and is in very good condition.
CONDITION: It’s fully working. Cosmetically the two plastic removable covers have been re-glued by the previous owner because they were cracked (check all photos).
It includes also a beautiful foot pedal to control: fill / auto-stop / break / solo / etc.
It also includes a second sound eproms (untested!) with some more sounds!
There are 40 rhythm stored as samples in 2 different eProms.
· The first eprom includes the following 20 presets:
POP1 – POP2 – POP3 – POP4 – DISCO – REGGAE – ROCK - ROCK SHUFFLE – SLOW ROCK – FUNK – 5/4 SWING – 7/4 ROCK – SWING – JIVE – TWIST – MUSETTE JAZZ W. – LIMBO – BOSSA NOVA – R&R – BEGUINE.
· The second eprom (untested!) includes the following 20 presets:
POP1 – DISCO – MARCH - JIVE (R & R) – WALTZ - JAZZ WALTZ- TWIST – MAMBO –SAMBA – BEGUINE – POP2 - POLKA (MARCH B.) - FOXTROT – SWING - SLOW WALTZ - SLOW ROCK - SHUFFLE FOX - BOSSA NOVA- CHA CHA – TANGO.
There are also 3 variations of each rhythm (except for those in the bracket standing rhythms, since these are already a variation), a break, a solo and a fill in. So that makes a total of 60 rhythms, 60 breaks 60 fill ins and 20 solos.
An Auto Fill feature adds after the 4th, 8th or one random beat a fill in one.
The tempo is set with a "+" and a "-" button and changes back to an optimized pace when a new rhythm is selected. Do you want this avoided, you have to press the "Hold" Button before changing the Rhythm
For adjusting the volume, there is the silver colored pot button.
The sound is punchy and reminiscent of a Linn drum from the 80s!"
Sunday, May 23, 2021
VAI 33 : Böhm Digital Drums
video by Vintage Audio Institute Italia
"Top of the line German auto-orchestra machine with deliciously punchy drums.
These were originally sold as kits for the handy hobbyists to assembly at home.
The Böhm Digital Drums has more than 100 chord and bass sounds - way more than this type of machine usually has, including its Italian counterpart - the Solton Programmer 24.
With the help of external effects, we think this thing is capable of a wide range of sounds, it might be the best auto machine out there - feel free to disagree - always in a friendly manner of course - in the comment section.
Effects: Roland RE-301 Space Echo, Mu-tron phasor II, Moog Stage Phaser, Vermona DEG 500 Digital Delay."
Monday, March 29, 2021
Fade To Grey (Visage) on a Dr. Böhm Orchester DS 3003
video by Jürgen Merkle
"Gespielt von Jürgen Merkle auf einer Dr. Böhm Orchester DS 3003"
Sunday, March 28, 2021
BÖHM SOLIST S (1972) FLIGHTCASE VERSION
video by Synthesizer Home
This appears to be the first post to feature the flightcase version. It's looks like a custom job. You can find the desktop version posted here. One was recently listed for sale.
Thursday, March 25, 2021
Dr. bohm solist s-Böhmat analog drum machine
Note: links to listings are affiliate links for which the site may be compensated.
via this auction
I beleive this is the first post to feature one. You can find a few related posts here.
via this auction
I beleive this is the first post to feature one. You can find a few related posts here.
Thursday, March 18, 2021
Dr. bohm digital drums/80s vintage 12 bit drum machine
Note: links to listings are affiliate links for which the site may be compensated.
via this auction
"It consist of a digital (12bit) rythm unit and a analog 4 traks accompaniment synth unit.
Very comprehensive unit: you can record up to 180 own patterns (32 presets each with fill, break, solo 2 bar and solo 4 bars) in top of the 612 (yes) prerecorded ones, up to 32 bar length and 1/64 resolution, realtime or step recording, instrument individual volumes, automatic or random fills, tempo saved per pattern, sequencer mode, pattern copy, seperate outputs and more
Drum part is working perfectly and battery is ok. The only small nag is the "roll" pad switch wich is different from the other pads (it doesn't feel the same) but is working as it should.
Synth part condition is unknow. It need a special keyboard (not a simple trigger keyboard) that I don't own. However the pcb are present and the section respond to panel control (instrument mute, instrument selection) but no sound comes from the box as is.
The unit is in excellent condition and it comes with a copy of the owner manual (german only but I'll provide instruction for the basic and more advanced function).
Also this unit has 8 individual outputs.
Quite big and sturdy instrument (10 kilos) with a retractable handle :-)
specs:
* 36 rythms with 5 variations each = 180 patterns
* 5x Fill, 5x Break and 2 solos per rythm = 432 patterns
* 44 sound
* 30 pads
* 36 user rythm with 180 possible patterns (36 main patterns, 36 fills, 36 breaks, 36 solo 2 and 36 solo 4)
* up tpo 32 bars pattern and resolution up to 1/64
* Realtime or step by step recording
* independant volume for each instrument, saved per pattern
* global or per pattern tempo
* sequencer mode (36 sequences max)
* stereo output
* headphone output
* 8 individual outputs
* optional trigger and tape backup
* optional MIDI"
via this auction
"It consist of a digital (12bit) rythm unit and a analog 4 traks accompaniment synth unit.Very comprehensive unit: you can record up to 180 own patterns (32 presets each with fill, break, solo 2 bar and solo 4 bars) in top of the 612 (yes) prerecorded ones, up to 32 bar length and 1/64 resolution, realtime or step recording, instrument individual volumes, automatic or random fills, tempo saved per pattern, sequencer mode, pattern copy, seperate outputs and more
Drum part is working perfectly and battery is ok. The only small nag is the "roll" pad switch wich is different from the other pads (it doesn't feel the same) but is working as it should.
Synth part condition is unknow. It need a special keyboard (not a simple trigger keyboard) that I don't own. However the pcb are present and the section respond to panel control (instrument mute, instrument selection) but no sound comes from the box as is.
The unit is in excellent condition and it comes with a copy of the owner manual (german only but I'll provide instruction for the basic and more advanced function).
Also this unit has 8 individual outputs.
Quite big and sturdy instrument (10 kilos) with a retractable handle :-)
specs:
* 36 rythms with 5 variations each = 180 patterns
* 5x Fill, 5x Break and 2 solos per rythm = 432 patterns
* 44 sound
* 30 pads
* 36 user rythm with 180 possible patterns (36 main patterns, 36 fills, 36 breaks, 36 solo 2 and 36 solo 4)
* up tpo 32 bars pattern and resolution up to 1/64
* Realtime or step by step recording
* independant volume for each instrument, saved per pattern
* global or per pattern tempo
* sequencer mode (36 sequences max)
* stereo output
* headphone output
* 8 individual outputs
* optional trigger and tape backup
* optional MIDI"
Monday, December 14, 2020
Thursday, December 10, 2020
VAI 10 : Böhm Solist 78 / Crumar Multiman S2
Vintage Audio Institute Italia
"The Roland TR77 Drum machine is going through the Emthree Pulsatron Mixer for crunch.
The Dr. Böhm Solist 78 is playing through a mysterious no-brand phaser "Rotor Monster" (that could be some kind of Vermona product) while the seconds short decay chords go through the Roland RE-301 Space Echo.
The short drum fills comes from the Dr. Böhm Solist 78 as well, with Telefunken Echo Mixer spring reverb.
The Elka Solist 505 is a house favorite, an underdog, monophonic synth with a unique timbre.
The drum machines are not midi-or clock synced, just synced manually.
We make these videos as a showcase for our studio and for curious vintage heads - and for fun.
We don't dilly-dally too much with production and mixing but it can sound pretty good with headphones on."
Wednesday, October 28, 2020
VAI 11 : Roland TR77 - Böhm Solist 78 - Digitech Synth Wah Envelope Filter
Vintage Audio Institute Italia
"The Roland TR77 Drum machine is going through the Emthree Pulsatron Mixer for crunch, phasing and spring reverb.
The Dr. Böhm Solist 78 is playing the bass through the Digitech Synth Wah Envelope Filter - pedal, while the first chords are going through a mysterious no-brand phaser "Rotor Monster" (that could be some kind of Vermona product), the seconds short decay chords go through the Roland RE-301 Space Echo.
The drum machines are not midi-or clock synced, just synced manually.
We make these videos as a showcase for our studio and for curious vintage heads - and for fun.
We don't dilly-dally too much with production and mixing but it can sound pretty good with headphones on."
Tuesday, April 21, 2020
Vintage Mystery Synth
Anyone know what this is? It was recently spotted by Florian Anwander who had the following to say:
"This device was used while a live stream from a Hamburg Club streaming event. We had the impression, that it made 808 like drumsounds, but we are not sure. I tried to turn and unskew the picture to make the writing readable, but the success is mediocre. It might read Mma 090. It looks like the grey rectangle is a speaker (there is a second under the moog FX). Can anyone identify what it is?"
The style reminds me of Boehm or Bohm, but I couldn't find it in the archives. If you know what it is let us know!
Update via Florian in the comments:"Richard von der Schulenburg, who used it while this event, kindly answered my request. It is a 'PENTA Stereo keyboar' by the brand GERLAND. I found as a single hit on google this picture.
I've never heard about it, neither the brand nor the instrument. If I search for the brand name, then I find typical home organs."

GARLAND is an organ brand. Note the button style is the same as the PENTA.
LABELS/MORE:
Boehm,
Bohm,
exclusive,
exclusive2020,
Gerland,
New,
New in 2020,
New Old,
New Old in 2020,
Updates
Sunday, March 01, 2020
Best Ambient Synth Shootout #81: Böhm Dynamic 4x9 - Song 2
Published on Mar 1, 2020 Christian's Sonic Spaces
"This is the second song with the Boehm Dynamic 4x9. It's a German FM-synthesizer from mid-80s that were only available as DIY project. It uses 12(!) Yamaha ICs of the type YM2203, which were commonly used in home computers from NEC as well as in arcade games until the early 90s. Each of the ICs has 3 FM-voices for an overall 36 voices 4-part polyphony.
I used for the recording the following FX for the song:
T-Rex Twister, DigiTech Obscura, Alesis Ampliton, Pigtronix Echolution 2 Deluxe, GFI System Specular Reverb 2.
Depending on the recorded track some FX are deactivated.The signal went through a Presonus StudioLive 16.0.2 into the PC for recording. To create the complete song I recorded consecutively several stereo tracks. The final song was then mastered with a bit EQ and compression on some tracks and some limiting on the master track."
Additional Böhm Dynamic 4x9 posts
Tuesday, January 28, 2020
Vintage Rare 1980’s Dr. Böhm Digital Drums M. Drum Machine Drum Computer
Note: links to listings are affiliate links for which the site may be compensated.
via this auction
This might be the first one to be featured on the site. It was spotted and sent in via M Me.
"This is the original drum machine 'Digital Drums Music' from Dr. Böhm. The machine was built in the early 80s and is in very good condition.
There are 39 instruments stored as samples in 2 ROMs. The device plays 6 voices polyphon and includes the following 20 presets: Pop I, Disco, March, Jive (R & R), Waltz, Jazz Waltz, Twist, Mambo, Samba, Bequine, Pop II, Polka (March B.), Fox Trot, Swing, Slow Waltz, Slow Rock, Shuffle Fox, Bossa Nova, Cha Cha, Tango
There are 3 variations of each rhythm (except for those in the bracket standing rhythms, since these are already a variation), a break, a solo and a fill in. So that makes a total of 60 rhythms, 60 breaks 60 fill ins and 20 solos.
An Auto Fill feature adds after the 4th, 8th or one random beat a fill in one.
The tempo is set with a "+" and a "-" button and changes back to an optimized pace when a new rhythm is selected. Do you want this avoided, you have to press the 'Hold' Button before changing the Rhythm
For adjusting the volume, there is the silver colored pot button.
The output jack is designed as a stereo jack, that means, that some instruments are on right and some are on the left. In order to connect the drum computer with a monophone amp I will deliver a stereo-mono adapter.
The sound is punchy and reminiscent of a Linn drum from the 80s.
The Böhm Digital Drums is in a good condition and works 100%. The machine is clean, but has due to age some cracks on the user panel, which were glued (see photos for reference)"
via this auction
This might be the first one to be featured on the site. It was spotted and sent in via M Me.
"This is the original drum machine 'Digital Drums Music' from Dr. Böhm. The machine was built in the early 80s and is in very good condition.
There are 39 instruments stored as samples in 2 ROMs. The device plays 6 voices polyphon and includes the following 20 presets: Pop I, Disco, March, Jive (R & R), Waltz, Jazz Waltz, Twist, Mambo, Samba, Bequine, Pop II, Polka (March B.), Fox Trot, Swing, Slow Waltz, Slow Rock, Shuffle Fox, Bossa Nova, Cha Cha, Tango
There are 3 variations of each rhythm (except for those in the bracket standing rhythms, since these are already a variation), a break, a solo and a fill in. So that makes a total of 60 rhythms, 60 breaks 60 fill ins and 20 solos.
An Auto Fill feature adds after the 4th, 8th or one random beat a fill in one.
The tempo is set with a "+" and a "-" button and changes back to an optimized pace when a new rhythm is selected. Do you want this avoided, you have to press the 'Hold' Button before changing the Rhythm
For adjusting the volume, there is the silver colored pot button.
The output jack is designed as a stereo jack, that means, that some instruments are on right and some are on the left. In order to connect the drum computer with a monophone amp I will deliver a stereo-mono adapter.
The sound is punchy and reminiscent of a Linn drum from the 80s.
The Böhm Digital Drums is in a good condition and works 100%. The machine is clean, but has due to age some cracks on the user panel, which were glued (see photos for reference)"
Thursday, January 23, 2020
DR. Böhm Dynamic 4x9 weird digital synth expander
Note: links to listings are affiliate links for which the site may be compensated.
via this auction
"this weird beast is basically 4 FM synths (fully editable !) in one (4*9 voices) + analog chorus and phasing effects. This makes it very analog sounding, nice pads and organs.
each section is programmable with the 4 knobs (volumes + data entry in edit mode) so quite easy to get in touch with
very much possibities and quite punchy sounds, good signal quality,
lots of MIDI connections and 8 outputs !
display is quite dark, all other functions are good !
very rare in this good working condition !
230V model not for US! only with converter"
via this auction
"this weird beast is basically 4 FM synths (fully editable !) in one (4*9 voices) + analog chorus and phasing effects. This makes it very analog sounding, nice pads and organs.
each section is programmable with the 4 knobs (volumes + data entry in edit mode) so quite easy to get in touch with
very much possibities and quite punchy sounds, good signal quality,
lots of MIDI connections and 8 outputs !
display is quite dark, all other functions are good !
very rare in this good working condition !
230V model not for US! only with converter"
Friday, November 29, 2019
2019/11 - TQ5P800JX8P
Published on Nov 29, 2019 Stereoping
"a quite crazy but funny composition exercise using 4 vintage synthesizers and a midified italian analogue drumbox. Gear: Roland JX-8P, Korg Poly-800, Yamaha TQ-5 (through Böhm Phasing Rotor & Boss SE-50) and Roland JV-1080 (through Roland DEP-5)."
Friday, November 22, 2019
The Ultimate Italo Disco SynthPop Sample Pack
Published on Nov 22, 2019 Espen Kraft
"I've spent a long time recording, sampling and processing the sounds in this pack, with focus on quality and usability.
Each drum sample is taken directly out of the hardware.
Many of the sounds has been made by layering different samples and effects.
This is not a free pack, but I hope you'll see it's priced quite reasonably considering the quality and quantity of the sounds. :)
Get the pack here:
https://thepatchbay.co.uk/product/the...
Or buy from me directly by sending me an email to : espenkraft69@gmail.com
Sunday, October 27, 2019
Bohm Diamant 450 CT German Made Custom Organ w/ MIDI
Note: links to listings are affiliate links for which the site may be compensated.
via this auction
"Bohm Diamant 450 CT. Custom made in Germany, very cool and very high end organ, with vast capabilities. Organ is sold as-is, in untested condition. It has spent a little bit of time being stored outside, and exposed to the elements, so buyer beware. To the best of my knowledge, and from what I was told when I acquired it, the organ does power on when plugged in, however I myself have not tested it. Organ includes the base, with pedal, two chrome risers which bolt to the base, and the organ sets on top of them, and the bench, which appears to also bolt up to the base, and is height adjustable. I can’t find much on this particular model, though it seems that it is the “top shelf” model in the diamant series. All info. Can really find is 99% in German, and so is not much help to me as far as researching goes. I did however find a SIMILAR Bohm Diamant 450CT for sale on the German eBay, asking 4,550 euros (about $5,040) of course in good to excellent, playing condition. Mine here, is definitely in need of some love to get it back to where it should be, and playing wonderfully, but it would make for a great project for someone who knows and appreciates these high end German made organs."
via this auction
"Bohm Diamant 450 CT. Custom made in Germany, very cool and very high end organ, with vast capabilities. Organ is sold as-is, in untested condition. It has spent a little bit of time being stored outside, and exposed to the elements, so buyer beware. To the best of my knowledge, and from what I was told when I acquired it, the organ does power on when plugged in, however I myself have not tested it. Organ includes the base, with pedal, two chrome risers which bolt to the base, and the organ sets on top of them, and the bench, which appears to also bolt up to the base, and is height adjustable. I can’t find much on this particular model, though it seems that it is the “top shelf” model in the diamant series. All info. Can really find is 99% in German, and so is not much help to me as far as researching goes. I did however find a SIMILAR Bohm Diamant 450CT for sale on the German eBay, asking 4,550 euros (about $5,040) of course in good to excellent, playing condition. Mine here, is definitely in need of some love to get it back to where it should be, and playing wonderfully, but it would make for a great project for someone who knows and appreciates these high end German made organs."
Monday, July 08, 2019
Best Ambient Synth Shootout #73: Boehm Dynamic 4x9 - Song 1
Published on Jul 8, 2019 Christian's Sonic Spaces
"This is the first song with the Boehm Dynamic 4x9. It's a German FM-synthesizer from mid-80s that were only available as DIY project. It uses 12(!) Yamaha ICs of the type YM2203, which were commonly used in home computers from NEC as well as in arcade games until the early 90s. Each of the ICs has 3 FM-voices for an overall 36 voices 4-part polyphony.
I used for the recording the following FX for the song:
Sony DPS-V77 (for chorus only), Pigtronix Echolution 2 Deluxe, GFI System Specular Reverb 2. Depending on the recorded track some FX are deactivated.
The signal went through a Presonus StudioLive 16.0.2 into the PC via USB for recording. To create the complete song I recorded consecutively several stereo tracks. The final song was then mastered with a bit EQ and compression on some tracks and some limiting on the master track."
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© Matrixsynth - All posts are presented here for informative, historical and educative purposes as applicable within fair use.
MATRIXSYNTH is supported by affiliate links that use cookies to track clickthroughs and sales. See the privacy policy for details.
MATRIXSYNTH - EVERYTHING SYNTH

































