Price guide / Synths, drum machines and samplers

Moog Subsequent 37: used price in the UK

What a used Moog Subsequent 37 sells for, what to check and what usually goes wrong. Updated September 2026.

Used, working order	£1,050 - £1,500
How fast it sells	Sells quickly

What it sells for by condition

Condition	What it sells for	When this band applies
New or mint	£1,210 - £1,725	Sealed or never used
Excellent, like new	£1,135 - £1,620	Barely used, no visible marks
Good working order	£1,050 - £1,500	The range at the top of this page
Minor marks, fully working	£1,000 - £1,425	A few chips or scratches mentioned
Well used, heavy wear	£925 - £1,320	Worn, scuffed or road-worn
Faulty or for parts	£790 - £1,125	Assumes the fault is fixable

About this model

A 37-key analogue synth that can play two notes at once. It replaced the Sub 37, which is priced separately.

Analogue Moogs need a few minutes to warm up, so let it run before judging the tuning. Check every knob for crackle.

What to check before you buy

Every key including velocity
Every knob / slider / encoder
Screen backlight and contrast
Internal battery for patches (older synths - "battery low" on boot)
MIDI / USB / audio outs

Common faults and rough repair costs

Fault	Fix	Rough cost
Dead / sticky / broken keys	Medium - soldering / disassembly / YouTube guide	£10-£60
No power	Medium - soldering / disassembly / YouTube guide	£3-£60
Missing power supply	Easy - DIY, no special tools	£8-£30
Screen / display fault	Hard - specialist repair, usually not worth it	£20-£90
Faulty fader / crossfader	Medium - soldering / disassembly / YouTube guide	£8-£45
Battery	Easy - DIY, no special tools	£10-£40

Questions people ask about this model

Subsequent 37 or Sub 37?

The Subsequent 37 replaced the Sub 37 in 2017 with a better keybed and more headroom. Check the name above the keys.

What should I check on a used Subsequent 37?

Let it warm up, then check the tuning holds. Play every key, move every knob listening for crackle, and check both oscillators and the filter.

Can I post a Moog Subsequent 37?

Yes, in its original box or a padded case. It is a high-value item, so buyers often prefer to test it in person.

Selling one on

Real synths (Korg, Roland, Moog, Novation, Arturia, Nord) sell very fast. Home arranger keyboards (Yamaha PSR, Casio CT) are slow and low-margin unless free.

Boxable up to 61 keys; 76/88 key units are collection or expensive courier.

Where this price comes from

This is the range the flipper extension uses for a used Moog Subsequent 37 in working order in the UK. It is a starting point, not a quote: condition, extras, the original box and where you are all move the price, and faulty ones sell for much less.

The condition bands above are the same multipliers the extension applies to a listing. On a live Marketplace listing, flipper checks that range against real sold prices and live eBay listings for the exact model, works out your profit after fees and flags faults the seller mentions. It is free while in testing. Join the testers.

Buying one to keep? The bands above are a fair price to pay for each condition. See how to check a listing.

Buying one? Read What to check before buying a used synth.