As there's been plenty of discussion of just how big the analog monosynth market has become, here's a reasonable list of currently available and soon to be available analog monosynths. I make it about 90 instruments, as I've cut out some versions of the same instruments. All suggestions welcome, as I'm bound to have missed some.

Arturia Minibrute
Arturia Microbrute
Waldorf Pulse 2
Novation Bass Station 2
Korg MS20 Mini
Korg MS20 Kit
Korg ARP Odyssey
Korg Monotron / Monotribe
Korg Volca Bass
Moog Voyager
Moog Slim Phatty
Moog Sub Phatty
Moog Sub 37
Moog Minitaur
DSI Mopho
DSI Evolver
Hypersynth Xenophone
Murmux / Dreadbox Initiate
Murmux / Dreadbox Bass Synth
Murmux / Dreadbox Semi-modular
Buchla Music Easel
Cjewman S1
GRP A4
MFB Dominion X
MFB Dominion 1
MFB Kratzwerg
MFB Nanozwerg
MFB Megazwerg
Analogue Solutions Leipzig
Analogue Solutions Telemark
Analogue Solutions Telemark-K
Analogue Solutions Leipzig-SK
Analogue Solutions Vostok
Analogue Solutions Station X
Doepfer Dark Energy
Doepfer DIY synth
EMS Synthi
Beatnik Mountain
Eowave Domino
Eowave Magma
Future Retro XS
Knif Audio tube synth
Pigtronix Mothership
Atomosynth KOE
Atomosynth Mochika
Tom Oberheim SEM
Paia Fatman
Macbeth Elements
Macbeth Micromac
Metasonix S2000 tube synth
Mode Machines SL1
Mode Machines Xoxbox
Anyware Tinysizer
Cyclone Analogic Bassbot
Akai Rhythm Wolf
Acidlab Bassline
Mutable Instruments Anushri
Pittsburgh Modular Foundation
Spectral Audio Neptune II
Stylophone S2
Studio Electronics Boomstar ( Six versions )
Studio Electronics ATC
Studio Electronics SE1x
Trax Retrowave
Vermona Lancet
Reon Driftbox

Hybrid digital-analog monosynths

Waldorf Rocket
Mutable Instruments Shruthi
MFB Synth Lite II
EMW WCS-1
EMW A2
Anode Meeblip
Radikal Technologies Spectralis
Mode Machines Space / Cygnx

PAiA FatMan

Good spot - added.

x0xb0x, acidlab bassline, korg volcas and probably a bunch more, especially if you include modular synth voices.

Added Xoxbox, Acidlab Bassline and Volca Bass. I hesitated on adding all modular synth voices and eurorack vco, as well as tiny units at the other end, like the mikroelektronika bassboy.

mono machine is not analog

didn't see the A4/K sorta mono

tempest?

Mono machine taken out, a4/ak and tempest not strictly mono.

i think this is great to see so many manufacturers - shows we have demand!

Also - maybe an idea, but break up the modular/eurorack stuff into a separate category? just an idea

It is a thriving market, isn't it. The separate category is how it might more often be done , but I thought it would be more interesting to combine as many products from modular and non-modular manafacturers as possible with key features in common on one comparable list.

Waldorf Rocket?

Happy to see you have the Neptune 2 listed. Such an excellent sounding box that oddly gets so little mention around here.

mfb microzwerg mkii
trax retrowave
vermona perfourmer mkii
anyware tinysizer

Cyclone Analogic Bass Bot TT-303

Digital Oscillators.

May want to note items that aren't shipping or which are discontinued a little differently. I would put modular stuff in a separate category.

Alphabetized for easier locating:

Acidlab Bassline
Akai Rhythm Wolf
Analog Solutions Station X
Analogue Solutions Leipzig
Analogue Solutions Leipzig-SK
Analogue Solutions Telemark
Analogue Solutions Telemark-K
Analogue Solutions Vostok
Arturia Microbrute
Arturia Minibrute
Buchla 200e
Cjewman S1
Cyclone Analogic Bassbot
Doepfer Dark Energy
Doepfer DIY synth
DSI Evolver
DSI Mopho
EMS Synthi
Eowave Domino
Eowave Magma
Future Retro Revolution
Future Retro XS
GRP A4
GRP A8
Hypersynth Xenophone
Korg ARP Odyssey
Korg Monotron / Monotribe
Korg MS20 Mini
Korg Volca Bass
Macbeth Micromac
Macbeth Synthi
Metasonix S2000 tube synth
MFB Dominion 1
MFB Dominion X
MFB Kratzwerg
MFB Megazwerg
MFB Nanozwerg
MFB Synth Lite II
Mode Machines SL1
Mode Machines Xoxbox
Moog Little Phatty
Moog Minitaur
Moog Slim Phatty
Moog Sub 37
Moog Sub Phatty
Moog Voyager
Murmux / Dreadbox Initiate
Murmux / Dreadbox Semi-modular
Mutable Instruments Anushri
Mutable Instruments Shruthi
Novation Bass Station 2
Paia Fatman
Pittsburgh Modular Foundation
Reon Driftbox
Spectral Audio Neptune II
Studio Electronics ATC
Studio Electronics Boomstar
Studio Electronics Boomstar SEM
Studio Electronics SE1x
Stylophone S2
Tom Oberheim SEM
Vermona Lancet
Waldorf Pulse 2

There were a few other really interesting monos that were going to be out seem to have stalled though:

AtomoSynth Krakken


Helmtronic Challenger


Elektrokosmos Kosmonaut



And there's also that new one by a softsynths maker, anyone remember it?

Ha the "mono" machine is not mono either, but pointless as its out now anyway

was going to do a thread like this, so well done

Yes, I suppose if we're splitting hairs. I personally would still consider it an "analog" monosynth, despite the digital oscillators.

Ironically, I think it sounds considerably better than the Pulse 2 and nearly every other mono in the <$600 price range.

I wouldn't list the Buchla 200e as a mono synth - IIRC some modules are polyphonic.

You probably could list the Buchla Music Easel as it's a standalone instrument.

Forgot about these:

EMW - Electronic Music Works -

...doepfer...dark energy....

but you can stop counting....had another session with the micro brute yesterday.....and really, this piece does it all....

edit: whoops, reccomended one already on the list

EMW also have digital oscs no?

so since digital oscs went

CYGNX anyone??? I remember seeing this DIY Digital Synth Module - Cygnx Production Model - YouTube a year ago at synthtopia

and it actually sound really good to me (having radical attitude to digital stuff)

maybe somebody knows what's going on with this project? it appears as the mode machines was to manufacture this module? can't get any news on that thing...
Spacehardware - Hand Built Synthesizers has not been updated in months

I am quite interested in the fate of this module... wonder if it ever makes it.

hmm not sure actually

but do you know that soft synth maker who made a real analog one?

I don't use soft synths... and know very little of them(((
the only such case i know of was Arturia... but it's not the one obviously.

thanks - added Buchla Music Easel, Anyware Tinysizer, Trax Retrowave , Atomosynth KOE and Atomosynth Mochika. Kosmonaut, Challenger and Atomosynth Krakken don't seem to be available.

As far as I know that's the Hypersynth Xenophone.

those knobs cost around 3euro each and theres 60 of them on that!
Farnell stocks them, really nice to use but expensive when you need lots

Interesting suggestion, but it seems to be a hybrid synth like the Rocket.

So is the Mopho and the Evolver. And where does the digital prejudice end? What about monos with digital envelopes and LFOs? Maybe even MIDI is too digital? In my mind, an analog monosynth is just a synth that plays one note at a time that utilizes an analog filter and has analog outputs. The question is: How "analog" is your monosynth?