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Soma Laboratory PULSAR-23

Soma Laboratory PULSAR-23

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$19.99 to $2,190.00 Price Tier: High-end

4.5 (3)

3 Critic Reviews

1 Review

All time low price

Find out who is using Soma Laboratory PULSAR-23

17 wishlisted

40 saved

Page last updated Jul 05, 2026

Pricing and availability

We compare 600+ stores and found this item at 2 stores. Prices updated July 5, 2026.

Store

Reviews

Price

5.0 (9)

$19.99 33 available New

$1,400.00 12 available Used

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5.0 (12)

$2,199.00 $2,190.00 $9.00 · All time low

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Average Price: $1,203

High-end/Boutique

$150

$601+

Price Tier

In the Drum Machines category, Soma Laboratory PULSAR-23 is priced in the High-end/Boutique range. This premium gear is built to very high standards and offers premium features.

Budget

Standard

High-end

Price History

Based on price data from 1 merchant for "Soma Laboratory PULSAR-23". Prices shown reflect NEW condition. Tracking began Apr 7, 2026.

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Description

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Designed for those who dare to explore the boundaries of rhythm and sound, the Soma Laboratory PULSAR-23 is a revolutionary organismic drum machine that redefines the way you create music. With its semi-modular design and over 100 patch points, this instrument allows for a truly hands-on experience, making it a playground for both seasoned producers and adventurous beginners. The PULSAR-23 is equipped with four distinct analog instruments: bass drum, bass, snare drum, and cymbal/hi-hat, each offering a wide array of sound design possibilities with adjustable parameters and effects.

What sets the PULSAR-23 apart is its real-time loop recorder and robust master clock generator, complete with seven clock divider outputs. This ensures your beats are always in sync, whether you're performing live or crafting intricate studio compositions. The built-in MIDI-to-CV converter with MIDI learn function further expands its versatility, seamlessly integrating with your existing gear.

For those who love to experiment, the PULSAR-23 includes a random generator and synchronizable LFOs, offering a unique approach to randomness and modulation. The distortion with drive and mix controls, along with a two-channel effects processor featuring delay and reverb, provide all the tools you need to sculpt your sound to perfection.

Key Features:

Semi-modular design with over 100 patch points
4 analog instruments: bass drum, bass, snare drum, cymbal/hi-hat
Real-time loop recorder and master clock generator
MIDI-to-CV converter with MIDI learn function
Random generator and synchronizable LFO
Built-in distortion, delay, and reverb effects
Includes adapters, patch cables, and transport bag

Product specs

Available since	December 2020
Sound Synthesis	Analogue
Pads	0
Effects	Yes
Bass	Yes
Display	No
MIDI interface	1x In
Number of analog outputs	7
Headphone Connector	Yes
Mains Operation	Yes
Battery Operation	No
Fader(s)	0
Storage Medium	None
Footswitch connection	0
Headphone Output	1
Extras	semi-modular
Shape	Desktop

FAQs

What makes the Soma Laboratory PULSAR-23 unique compared to other drum machines?: The PULSAR-23 is a semi-modular drum machine that offers a unique approach to sound design with its analogue synthesis and patchability, allowing for extensive customization and creativity without the need for additional modules.
Does the Soma PULSAR-23 require any patching to start making sounds?: No, the PULSAR-23 is designed to be immediately playable without patching, making it accessible for both beginners and experienced users who want instant sound generation.
What type of power supply does the Soma PULSAR-23 require?: The PULSAR-23 operates on mains power and does not support battery operation, ensuring stable performance during extended sessions.
How many analog outputs does the Soma PULSAR-23 have?: The PULSAR-23 features seven analog outputs, providing flexibility for routing and integrating with other equipment in your setup.
Can the Soma PULSAR-23 be used with MIDI devices?: Yes, the PULSAR-23 includes a MIDI input, allowing it to be synchronized and controlled with other MIDI-compatible devices for expanded performance options.
Does the Soma PULSAR-23 have built-in effects?: Yes, the PULSAR-23 includes built-in effects, enhancing its sound design capabilities and allowing for more dynamic and varied sonic textures.

Videos

Add video

SUTURE SOUND

Pulsar-23 is my favorite drum machine ever!

SUTURE SOUND

Review: PULSAR 23 by SOMA // 10 Patch ideas, tips, and full tutorial

loopop

WEIRD GEAR: Pulsar-23 Yellow Edition

ANDREW HUANG

Stimming reviews the Soma Laboratory PULSAR-23 (Electronic Beats TV)

Telekom Electronic Beats TV

PULSAR 23 — could this be the BEST drum machine? First impressions!

BoBeats

Best drum machine ever? SOMA Laboratory Pulsar-23 // Superbooth 2019

DivKid

SOMA Laboratory PULSAR-23 Drum Machine Jam Session At Superbooth

Synthtopia

SOMA Pulsar-23 Global Spotlight with 30 artists

Modular World

PULSAR 23 - by Soma Laboratory

COLOR MY SOUND

Reviews

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PROS

Unique biofeedback integration with cv input for therapeutic sound sessions
Exceptional build quality, durable and reliable
Highly versatile, integrates well with euro rack and other gear
Offers infinite creative capabilities, beyond traditional drum machines
Four sound generators (kick/bass/snare/hats) provide a wide palette of sounds
Includes a real monophonic synth for bass sounds
Features semi-random generator SHAOS for creative sound manipulation
Comprehensive multi-effects setup including delay, reverb, distortion
Solid construction materials ensure longevity

CONS

Not a traditional drum machine; lacks step sequencer
Looper-based operation includes errors, no beat resampling or quantize
Compatibility issues with eurorack modules due to different voltage
Only equipped with a Midi-in port, limiting connectivity
Alligator clips can be uncomfortable, especially in live performances
High price point compared to some competitors

Owner Insights

We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about Soma Laboratory PULSAR-23.

Features and functionality

1 0

The Pulsar-23 has 23 modules and clock dividers, making it quick to set up basic techno or electro beats in seconds.
Source
1 0

The Pulsar-23 lacks CV control over attack/decay parameters, limiting pattern changes during live manipulation.
Source
0 0

The Pulsar-23's sequencer can be frustrating for live performances, often needing external MIDI or clock synchronization for smoother operation.
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0 0

The Pulsar-23 offers basic quantization to 16th notes, allowing for more precise loop timing.
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0 0

The bass module is noted for its deep, rich bass tones, often used exclusively for bass in setups.
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0 0

The Pulsar-23 allows triggering of each voice via MIDI, enabling it to function like a mono synth for bass.
Source

Value and pricing

1 0

The Pulsar-23's high cost is justified by its unique features and build quality, although it may be out of reach for some budgets.
Source
0 0

Despite its price, some users believe the Pulsar-23 offers unparalleled immediacy and creativity compared to other drum machines.
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Build quality

0 0

Owners praise the Pulsar-23's robust construction, suggesting it could survive a drop from significant heights without damage.
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0 0

The Pulsar-23 includes a travel case, praised for its convenience during travel, particularly for holiday trips.
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User experience

0 0

Some owners find the alligator clips cumbersome and prefer traditional connections for ease of use in live settings.
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0 0

The Pulsar-23 is described as intuitive, allowing users to start playing without needing to consult the manual immediately.
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0 0

Owners report the patch points can be fiddly, but they allow significant flexibility without the added cost of 3.5mm jacks.
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0 0

Pulsar-23 users enjoy discovering new sound combinations, highlighting its potential for continuous exploration and creativity.
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Comparisons

0 0

Compared to the Perkons, the Pulsar-23 offers more flexibility with timbre but is still seen as limited without extensive patching.
Source
0 0

The DFAM's lack of MIDI sync and repetitive 8-step sequencer can feel limited without additional modular gear.
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0 0

The Pulsar-23 is described as deeper and more experimental than the DFAM, offering a wider range of sounds and integration options.
Source

Use cases and applications

0 0

The Pulsar-23 is described as more of an atmospheric percussive drone synth than a traditional drum machine, excelling in ambient soundscapes.
Source
0 0

It excels in creating dark and noisy soundscapes, aligning with the tonal expectations set by other Soma instruments.
Source
0 0

The Pulsar-23 pairs well with external sequencers, enhancing its functionality in complex setups.
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0 0

The Pulsar-23 is favored for experimental sound creation and can be integrated with semi-modular synths and Euro systems.
Source

Critic Reviews

Soma Laboratory Pulsar-23 review | MusicRadar

musicradar.com

The Soma Laboratory PULSAR-23 is a uniquely eccentric beast, brimming with creative potential and impressive sound design capabilities. Its semi-modular structure offers extensive patching options, allowing for both percussive and melodic exploration. However, the absence of a standard step sequencer and its complex, sometimes unpredictable workflow may deter traditional users. While the price tag is steep, for those seeking an inspiring and experimental instrument, the PULSAR-23 stands out as a powerful addition to any setup.

positive

Full Review

Reviewing The Semi-Modular Soma Pulsar-23 Drum Machine - Attack Magazine

attackmagazine.com

The Soma Pulsar-23 is a quirky, semi-modular drum machine that invites adventurous sound exploration. With its rich design featuring 23 modules, expect a playground for rhythm experimentation that's particularly enticing for techno creators. However, the steep price of £1795 may deter casual users, and its complexity demands a willingness to dive deep into the manual. While it excels in versatility and unique sound shaping, it may frustrate those who prefer straightforward operation. Overall, the Pulsar-23 is an intriguing tool for the brave, but its learning curve and cost could leave some musicians feeling overwhelmed.

neutral

Full Review

PULSAR-23 â SOMA Laboratory - Waveform Magazine

waveformmagazine.com

The Soma Laboratory PULSAR-23 is a deep exploration into sound, offering a unique patching system and a plethora of modules that encourage sonic experimentation. Its robust design and flexible sound generation make it a standout in the drum machine category. While the intuitive nature of its interface invites creativity, the steep learning curve can be daunting for newcomers. The looper is a highlight, providing a nuanced playing experience, yet it lacks individual step editing, which may frustrate some users. Ultimately, the PULSAR-23 rewards those willing to invest time in mastering its complex capabilities, making it a fascinating tool for serious musicians.

positive

Full Review

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4.5 out of 5

Based on 1 Review and 3 Ratings

5 star

4 star

3 star

2 star

1 star

rossmotus

565

about 4 years ago

the most creative synth drum

This is the most creative drum-synth ever. Calling it as drum machine I think is a forced definition. The pros: infinite creative capabilities. Great sound generators, just 4 only (kick/bass/snare/hats) but very versatile, you can easily obtain a large palette of different sounds with very interesting sound timbres. The bass sound generator is a real monophonic synth. Also it can be potentially connected to any external sound source based to CV. Master output plus 6 extra separated outputs. Interesting semi-random generator called SHAOS. A good multi-effects setup (delay, reverb, distortion), filters, noise, inverter, envelope generators, S&H, LFOs, VCAs, 8 mini-jack inputs/outputs. Solid construction materials.. The cons: it's not a drum machine in the traditional analog way. No step sequencer but just a looper (that obviously it resend you all within, errors too), no beat resampling and no quantize adjusting (the new produced models have this feature switching the kick sound mode; about the previous models, it's possible to buy a different PCB to self mounting). Different voltage with eurorack modules (you need a scale/offset module). Just a Midi-in port only. Alligator clips are a bit uncomfortable, especially to use in live sessions. And also it's really expensive (but this is not the only case in the world...). After an initial negative response, now I found it as fantastic instrument: if you like experimenting, fading the lines between drones and drumming, I'm sure this is the best choice possible. Thanks for your attention. (Sorry for my english)

Roles:

Composer Music Producer

Genres:

Electronic Dark ambient Electro-industrial

Artist usage

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Kelly Lee Owens

Singer, Composer

Verified via MusicRadar

From interview with Music Radar

Improvising?

“Making it up as we went along. We’d usually start with the Pulsar-23, which provided all the beats, recorded straight into the computer. It’s a little semi-modular thing and it’s incredible. It’s got all the EQ you need right there, so once you’ve got what you are after, you don’t need to do anything else in the computer apart from a bit of arranging.

Overmono

Verified via Instagram

In an April 24, 2023 Instagram post by Overmono, they can be seen using the orange Soma Laboratory PULSAR-23. The caption reads, "Should be rehearsing for N America tour but 🍆 ..? Toronto is sold out, other tickets link in bio 🐺 Also can’t wait to join the other Tom and Ed @thechemicalbrothers for a couple shows. Details in our stories."

Mija

Music Producer, DJ

Verified via Photo

Mija posts a photo to Instagram on Oct 14 2021 of her playing on her Soma Laboratory PULSAR-23. She captions the photo:

fun jams w/ @evamyramay today

Anthony Rother

Keyboardist, Composer

Verified via BandCamp

The production notes for Anthony Rother's album DEKATRON say the PULSAR-23 was used for nearly all sounds on the track Pulsartronic.

Deaton Chris Anthony

Singer, Music Producer

Verified via MusicTech

In this MusicTech feature from Aug. 2022, DCA's bright-red Soma Pulsar 23 can be seen in several of the photos, as well as in a closeup at the end of the article.

quickly, quickly

Keyboardist, Composer

Verified via Instagram

In an Instagram post by qqitemstorage, quickly, quickly is seen demonstrating the Soma Laboratory PULSAR-23, confirming their use of this drum machine. The post caption reads: "New item and YES I had to do DNM and NO I will not be copying mkgee in the future thank U love U."

Schwefelgelb

Music Producer

Verified via YouTube

In this video we can see that Schwefelgelb are using the Pulsar-23 : "First steps on the Pulsar-23."

Ben Chisholm

Guitarist, Bassist

Verified via YouTube

Ben Chisholm uses the Soma Laboratory PULSAR-23 drum machine to add a trip-hop beat to the song "Tunnel Lights." In a KEXP session, Chelsea Wolfe mentions around the 22:40 mark that Ben uses this gear to recreate the sound for live performances.

Freddy Fresh

Music Producer

Verified via YouTube

Freddy Fresh is confirmed to use the Soma Laboratory PULSAR-23, as demonstrated in a YouTube video by Freddy Fresh himself. In the video, titled "Tapping beats on Pulsar 23 to a record (running thru the EFX)," he explains, "Record player is patched into 1/4 bay on back of pulsar and routed to delay which is being modulated by Pulsar LFO."