Photo of Moog Little Phatty Stage II and more gear in a live, synths, and closeup

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Moog Little Phatty Stage II

^# 87

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$800.00 Price Tier: Standard

4.5 (50)

2 Critic Reviews

6 Reviews

Find out who is using Moog Little Phatty Stage II

3 community setups

99 wishlisted

185 saved

Page last updated Jul 01, 2026

Pricing and availability

We compare 600+ stores and found this item at 1 store. Prices updated July 1, 2026.

Store

Reviews

Price

5.0 (11)

$800.00 5 available Used

View Deal

Average Price: $800

Standard/Professional

$500

$1501+

Price Tier

In the Synthesizers category, Moog Little Phatty Stage II is priced in the Standard/Professional range. This is quality gear at a fair price point, suitable for beginners, hobbyists, and pros alike.

Budget

Standard

High-end

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Description

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Meet the Moog Little Phatty Stage II, a truly distinctive monophonic analog synthesizer. Designed by the legendary Bob Moog, this 37-key marvel doesn't shy away from delivering the iconic warm Moog analog sound in a musician-friendly package. It provides a two octave transposition range and a library of 100 customizable presets. But where it truly shines is in its powerful external audio processing capabilities with MIDI in/out and MIDI over USB. Whether you're an analog purist or a digital enthusiast, the Little Phatty Stage II adapts to your setup with ease.

Key Features:

Monophonic analog synthesizer
Designed by Bob Moog
37-key keyboard with a transposition range of two octaves
100 customizable presets
MIDI in/out and MIDI over USB for versatile external audio processing
Adaptable to both all-analog and digital synth setups

Product specs

Brand	Moog
Model	Little Phatty Stage II
Finish	Black
Year	2012
Made In	United States
Categories	Analog Synths, Keyboard Synths
Analog / Digital	Analog
Key Size	Full Size
Keyboard Action	Synth Action
MIDI I/O	MIDI Input, MIDI Output, USB MIDI
Number of Keys	37 Keys
Polyphony	1 Voice

FAQs

Is the Moog Little Phatty Stage II suitable for live performances?: Yes, the Moog Little Phatty Stage II is designed with live performance in mind, offering a robust build and intuitive interface. Its analog sound engine provides rich, dynamic tones ideal for live settings.
What type of sound can I expect from the Moog Little Phatty Stage II?: The Moog Little Phatty Stage II is known for its warm, rich analog sound, characteristic of Moog synthesizers. It excels in producing classic basses, leads, and effects suitable for a variety of genres.
Does the Moog Little Phatty Stage II have MIDI connectivity?: Yes, the Moog Little Phatty Stage II features MIDI Input, MIDI Output, and USB MIDI, allowing for seamless integration with other MIDI-compatible devices and DAWs.
How many keys does the Moog Little Phatty Stage II have, and what is the action type?: The Moog Little Phatty Stage II has 37 full-size keys with a synth action, which provides a responsive and expressive playing experience.
Is the Moog Little Phatty Stage II monophonic or polyphonic?: The Moog Little Phatty Stage II is a monophonic synthesizer, meaning it can play one note at a time, which is ideal for bass lines and lead melodies.

Videos

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Sweetwater

Sweetwater's Moog Little Phatty Stage II — Daniel Fisher

Sweetwater

Bad Gear - Moog Little Phatty

AudioPilz

MOOG LITTLE PHATTY STAGE II PURPLE w/ CV OUTS ANALOG SYNTHESIZER SYNTH

Rik Marston Official

Tweaking The Moog Little Phatty - DEMO (NO TALKING)

SYNTHWAY

First Impressions of the Moog Little Phatty

Sam Gutman

Reviews

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PROS

Rich tones with fat bass and unique sonic signature
Sounds amazing with distortion pedals for enhanced effects
Ideal for foundational basslines and cutting through mixes
Offers a digitally controlled, fully analog signal path
Software librarian for massive instant patch recall capabilities
Notable for its ease of tweaking and fun playability
Holds sentimental value as the last Bob Moog designed synth
Excellent value for the quality of sound produced

CONS

USB MIDI not supported on Windows 10, possibly affecting newer systems
Known issue with sticky plastics that may need replacing
Some models may have glitching issues and reliability concerns
Can be difficult to control for tight arpeggio rhythms

Owner Insights

We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about Moog Little Phatty Stage II.

Features and functionality

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The "Bin Shaker" preset is highlighted for its perfect sub-bass setting, making it a standout feature for bass enthusiasts.
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The LED indicators around the four knobs are praised for their ease of use, making preset navigation visually intuitive.
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Some users report oscillators exhibit motion in the high harmonics, which becomes more noticeable over time.
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Setup and maintenance

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Concern is raised about potential humidity damage from storing the synth in a garage, which could affect electronics over time.
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User experience

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Owners occasionally find the knob layout irritating compared to synths with a one-knob-per-function design, but still praise its sound quality.
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Custom modifications like walnut side panels can enhance the aesthetic appeal, even if the instrument isn't frequently used.
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Owners appreciate the Little Phatty's ability to sound aggressive, particularly suited for those seeking a gritty, raw Moog tone.
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Comparisons

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The Little Phatty's aggressive growl, especially with filter drive and FM, is preferred by some over the Sub 37 and Grandmother for a more aggressive sound.
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While the Grandmother is often compared, some believe the Little Phatty’s filter is dirtier, offering a unique tone.
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Software and compatibility

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The Moog Editor/Librarian software is a paid app ($50) that can restore the original 100 factory presets, requiring a registration key for use.
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Firmware updates from Moog may help in restoring lost presets, offering a potential solution for those who accidentally reset their Little Phatty Stage II.
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Critic Reviews

Review: Moog Little Phatty Stage II | WIRED

wired.com

The Moog Little Phatty Stage II is a delightful throwback to analog synthesis, offering simplicity and rich sound quality in a compact form. Ideal for newcomers and gigging musicians, it shines with classic Moog tones and user-friendly features. The Stage II's modern updates, like MIDI-over-USB and a new arpeggiator, enhance its versatility in contemporary music setups. However, its stripped-down design can feel limiting, and the price point remains steep. The small LCD menus can be cumbersome, and some may miss the classic wood side panels. Overall, its charm and authenticity make it a must-try for synth enthusiasts.

positive

Full Review

Moog Little Phatty Stage II review | MusicRadar

musicradar.com

The Moog Little Phatty Stage II is a delightful blend of juicy, dirty analog sounds at a competitive price point, making it a staple for both stage and studio use. The addition of a USB port and new OS features like an arpeggiator and LFO sync enhance its functionality, while retaining its signature creamy 'Ladder' filter. The synth is praised for its quick and easy usability, though it doesn't break new ground in terms of innovation. With impressive live playability and MIDI integration, it offers excellent value without increasing its price.

positive

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4.5 out of 5

Based on 6 Reviews and 50 Ratings

5 star

4 star

3 star

2 star

1 star

kyla_vejas

177

over 6 years ago

Gnarly analog fart

Dirtiest synth I ever tried. I've got it when I wanted a subphatty with an arpeggio. Apperantely it was discontinued so I bought it used so it has some glitching issues and is sometimes not that reliable. Pretty hard to control when you want a tight arpeggio rhythm (might be because it's pretty old) and it doesn't sound clear at all. Best use for cutting through basslines and definitely doesn't sound little at all haha. Sounds even better through a Fender blues deluxe!

shaunwinston

646

over 11 years ago

Bass that fills your speakers to the brim!

Turn your little phatty on, and brace yourself for impact. There is a fat tone on this synth that simply needs no EQ, and will quickly become your go-to synth for the foundational basslines and mix cutting leads you've dreamed about. The little phatty is an icon for analog warmth, heavy sounds, and signature modulations. A digitally controlled, fully analog signal path with a software librarian for massive instant patch recall capabilities... Yes, this synth beyond meets modern producer needs, and provides you with the proper sound for crushing any speaker.

joe_m_bettencourt

217

about 7 years ago

Amazing vintage sound

What an incredible sounding keyboard, sounds can not be matched especially the bass sounds and really fun to tweak and fiddle with. Good value for such a powerhouse.

xaqary

5455

over 9 years ago

What more can be said?

There's tons out there. This guy rules. Go try one

jimmarchi1

41029

9 years ago over 9 years ago

I held off buying one of these until they were replaced by the sub-phatty which truly blew me away. Just slightly a notch above to my ear, dirtier, deeper.... but some will disagree

if you are looking for an affordable model D sound with proper MIDI implementation check out the Studio Electronics SE1, I got one recently on the cheap hoping it would be like their old MIDI Moog with some added features and it did not disappoint. Its bummer to have to deal with a rack unit if you wanna gig with it, but otherwise its built like a tank and delivers a ton of Model D sounds as well as a lot more because of tis Oberheim filter modes. Totally a different sound than the Phatties side by side, cleaner, wetter, still Moog... the new Moogs and the SE1 double really well for sequenced bass lines.

xaqary

5455

9 years ago about 9 years ago

You smack this across the Furman yet?

davidtoma

about 12 years ago