AudioFu Chart · October 2026
Best General Synthesizers Under $300 2026
The top pick is Korg Volca Beats Analogue Rhythm Machine ($149). Korg Monotron Delay Ribbon Synthesizer gives you the most for the money at $51. Behringer MS-1 MKII Grey leads the high end. Ranked by the AudioFu Index from 37 models across 10 brands, prices checked every night.
Last updated: October 17, 2026
Top 10
Full detail for the 10 highest AudioFu Index scores. Every other model is listed below.
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The Volca Bass is a seriously fun little bass machine. It's perfect for electronic musicians, beatmakers, or anyone wanting a portable, analog bass sound without a massive investment. It’s surprisingly capable for its size and price point, though don’t expect a full-featured studio workstation.
Pros
- Analog oscillators deliver warm, punchy bass tones.
- Compact size makes it incredibly portable for music creation.
- Step sequencer and Active Step provide rhythmic experimentation.
Cons
- Limited polyphony restricts complex layering possibilities.
- Miniature controls can be fiddly for larger hands.
63AudioFu
Index↓ 7.0%since Aug 14 · lowest so far$160 · Aug 14$149 now$149€132 at Thomann · in stockCheck price ↗ -
Korg Volca Kick Analog Bass / Kick Generator
Volca Kick · Korg
30 for sale on Reverb1 finish at Thomann
The Volca Kick is a pocket-sized powerhouse for bass and percussion. Its MS-20 inspired filter gives it a seriously raw and aggressive edge, perfect for electronic music producers and experimental sound designers who want instant gratification and a unique sonic signature. It's a blast for quickly crafting rhythmic textures.
Pros
- MS-20 filter resonance creates unique, aggressive textures
- Compact size makes it ideal for travel and experimentation
- Simple interface encourages immediate sound design exploration
Cons
- Single voice limits complexity for layered sounds
- Limited modulation options restrict sonic versatility
59AudioFu
Index↓ 4.0%since Aug 14 · lowest so far$168 · Aug 14$161 now$161€143 at Thomann · in stockCheck price ↗ -
Behringer Pro VS Mini 4-Voice Hybrid Vector Synthesizer
JT Mini · Behringer
14 for sale on Reverb1 finish at Thomann
The JT Mini is a surprisingly capable little synth, offering a genuine taste of analog warmth at a budget-friendly price. It’s perfect for bedroom producers, electronic music enthusiasts, or anyone wanting to explore subtractive synthesis without a huge investment. The sequencer is a real highlight, encouraging experimentation and creating fun, evolving sounds.
Pros
- Genuine analog warmth and character despite the price point
- Impressive 3-voice polyphony expands sonic possibilities
- Motion sequencer offers engaging, hands-on creative workflow
Cons
- Plastic build feels less robust than higher-end synths
- Mini jack connections feel flimsy and a bit dated
57AudioFu
Index↓ 22.0%since Aug 14 · lowest so far$123 · Aug 14$96 now$96€85 at Thomann · in stockCheck price ↗ -
The Monotron Delay is a quirky, fun little synth that’s perfect for sound designers, experimental musicians, or anyone wanting a quick dose of analog goodness. Its ribbon controller takes some getting used to, but the classic Korg filter and delay create a surprisingly rich and engaging sound – a real pocket-sized creative powerhouse.
Pros
- Unique ribbon controller offers expressive, unconventional playing.
- MS-10/MS-20 filter delivers a classic, gritty Korg analog tone.
- Compact size and integrated speaker provide instant, portable sound.
Cons
- Ribbon controller lacks the precision of traditional keys.
- Monophonic operation limits harmonic complexity and layering.
52AudioFu
Index↓ 6.2%since Aug 14 · lowest so far$54 · Aug 14$51 now$51€45 at Thomann · in stockCheck price ↗ -
Korg Volca FM2 Digital FM Synthesizer / Sequencer
Volca FM2 · Korg
15 for sale on Reverb1 finish at Thomann
The Volca FM2 is a seriously fun and capable little FM synth. It's perfect for electronic musicians, sound designers, or anyone wanting to explore the classic Yamaha DX7 sounds in a super-portable format. Don't expect a full-sized studio powerhouse, but it’s a brilliant creative tool for generating unique soundscapes.
Pros
- Excellent FM sound design capabilities for complex textures.
- Compact size makes it incredibly portable and gig-friendly.
- Built-in sequencer offers surprisingly deep motion sequencing.
Cons
- Limited polyphony can feel restrictive for lush pads.
- Mini-jack connections are fragile and require careful handling.
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Korg Volca Nubass Vacuum Tube Synthesizer
Volca Nubass · Korg
16 for sale on Reverb1 finish at Thomann
The Volca Nubass is a seriously fun little bass synth – it’s all about that raw, analog grit. It’s perfect for electronic music producers, experimentalists, or anyone wanting a pocket-sized acid generator. Don’t expect a studio powerhouse, but for its size and price, the sonic possibilities are surprisingly deep.
Pros
- Tube oscillator delivers unexpectedly thick, warm bass tones.
- Sequencer’s motion sequencing adds evolving, unpredictable textures.
- Compact size makes it incredibly portable for production on the go.
Cons
- Limited polyphony restricts layering and complex arrangements.
- Small multitouch keyboard is cramped for extended playing sessions.
51AudioFu
IndexStableno change since Aug 14Aug 14$168 now$168€149 at Thomann · in stockCheck price ↗ -
Korg Volca Modular Micro Modular Synthesizer
Volca Modular · Korg
16 for sale on Reverb1 finish at Thomann
The Volca Modular is a seriously fun, compact introduction to modular synthesis. It's perfect for budding sound designers, electronic musicians, or anyone wanting to explore West Coast sounds without a massive investment. The sequencer is surprisingly capable, making it instantly playable, while the patching options offer tons of creative potential.
Pros
- West Coast synthesis delivers a unique, aggressive sonic palette
- Compact size makes it ideal for travel and experimentation
- Built-in sequencer offers immediate gratification and creative workflows
Cons
- Limited modulation options compared to full-sized modular systems
- Miniature controls can be fiddly for those with larger hands
51AudioFu
IndexStableno change since Aug 14Aug 14$171 now$171€152 at Thomann · in stockCheck price ↗ -
Roland S-1 AIRA Compact Tweak Synthesizer
AIRA Compact S-1 Tweak Synth · Roland
25 for sale on Reverb1 finish at Thomann
The S-1 Tweak is a clever little synth – Roland's ACB engine gives it a unique sonic personality you won't find elsewhere. It's perfect for sound designers, electronic musicians, or anyone wanting a quirky, portable, and fun instrument to experiment with, but don’t expect a full-sized keyboard or studio-grade connectivity.
Pros
- Excellent ACB engine delivers surprisingly rich, organic sounds.
- D-Motion controller offers unique, intuitive performance possibilities.
- Compact size and battery operation allow for serious portability.
Cons
- Limited polyphony restricts layering and complex arrangements.
- 3.5mm connections feel flimsy for professional use.
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- Weight4.6 kg
- Key actionSemi-weighted keys
This MS-1 MKII Grey is a fantastic entry point into analogue synthesis, offering a genuine taste of a classic sound at a surprisingly affordable price. It's ideal for synth enthusiasts, electronic music producers, or anyone wanting a raw, powerful monosynth for basslines, leads, and experimental sound design. The sequencer is a real highlight, making it a great performance instrument too.
Pros
- Excellent recreation of the classic Roland MS-1 sound and character
- The included modulation handle offers intuitive, hands-on control
- Solid build quality for the price point; feels surprisingly robust
Cons
- Semi-weighted keys lack the feel of fully weighted, professional instruments
- Limited polyphony restricts layering and complex arrangements
51AudioFu
Index↓ 10.8%since Aug 14 · lowest so far$314 · Aug 14$280 now$280€249 at Thomann · in stockCheck price ↗ -
Teenage Engineering PO-20 Pocket Operator Arcade
PO-20 arcade · Teenage Engineering
25 for sale on Reverb1 finish at Thomann
The PO-20 Arcade is a fantastic little impulse machine. It's ridiculously fun for quick jams, chiptune explorations, or anyone wanting a pocket-sized, instantly gratifying sound source – perfect for beginners or experienced musicians seeking a playful creative outlet.
Pros
- Pocket-sized portability enables spontaneous music creation anywhere
- Chord control simplifies complex harmonies for instant gratification
- Punch-in effects add immediate character and sonic experimentation
Cons
- Limited parameter control restricts nuanced sound design possibilities
- Tiny speaker lacks serious projection for performance scenarios
All 37 general synthesizers
Same index, same nightly prices — compact. Colour options of one model share a row. Tap a photo to zoom.
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Behringer Pro VS Mini 4-Voice Hybrid Vector SynthesizerD Mini · Behringer49Stable$111€99$111€99Check ↗
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Behringer Pro VS Mini 4-Voice Hybrid Vector SynthesizerUB-Xa Mini · Behringer49Stable$111€99$111€99Check ↗
- 13
Roland J-6 AIRA Compact Chord SynthesizerAIRA Compact J-6 Chord Synth · Roland49↑ 13.3%$212€188$212€188Check ↗
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Korg Monotron Duo Ribbon SynthesizerMonotron Duo · Korg48Stable$48€43$48€43Check ↗
- 15
Teenage Engineering PO-12 Pocket Operator RhythmPO-12 rhythm · Teenage Engineering47Stable$55€49$55€49Check ↗
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Korg Volca Keys Analog Loop SynthVolca Keys · Korg46Stable$152€135$152€135Check ↗
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Sonicware Liven Lofi-12 27-Key Sampling GrooveboxLIVEN Lofi-12 · Sonicware46↓ 10.8%$280€249$280€249Check ↗
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Teenage Engineering PO-16 Pocket Operator FactoryPO-16 factory · Teenage Engineering43↑ 1.4%$83€74$83€74Check ↗
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Behringer Pro-VS MiniBehringer42↓ 1.1%$99€88$99€88Check ↗
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Stylophone ThereminStylophone39Stable$145€129$145€129Check ↗
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Stylophone Mini BKStylophone · 2 finishes38Stable$28€25$28€25Check ↗
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Stylophone S-1 AnalogStylophone · 2 finishes38Stable$38€34$38€34Check ↗
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Korg Volca Beats Analogue Rhythm MachineVolca Bass Bundle · Korg38↓ 5.7%$187€166$187€166Check ↗
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Behringer JT-4000M MicroBehringer37Stable$55€49$55€49Check ↗
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Behringer UB-1 MicroBehringer37Stable$66€59$66€59Check ↗
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Widara Distant Voices ThereminWidara37↓ 34.3%$73€65$73€65Check ↗
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Behringer CZ-1 MiniBehringer37Stable$100€89$100€89Check ↗
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Behringer AKS MiniBehringer37Stable$134€119$134€119Check ↗
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Soma Laboratory Ether Anti Radio V2Ether V2 · SOMA37↑ 1.5%$152€135$152€135Check ↗
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Stylophone BowieStylophone34Stable$44€39$44€39Check ↗
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Stylophone StylosetteStylophone34Stable$44€39$44€39Check ↗
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Stylophone Gen-X2Stylophone34Stable$89€79$89€79Check ↗
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Instruo Pocket ScionInstruo29Stable$163€145$163€145Check ↗
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SOMA Rumble of Ancient TimesSOMA29↑ 13.4%$190€169$190€169Check ↗
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Korg Volca Keys Analog Loop SynthVolca Keys Bundle · Korg28Stable$190€169$190€169Check ↗
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AKAI Professional MPK mini Play MK3 Bag BundleAKAI Professional · 2 finishes26↓ 3.6%$150€133$150€133Check ↗
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Stylophone Bowie Case BundleStylophone20Stable$53€47$53€47Check ↗
General Synthesizers by the numbers
Measured across all 40 models we track, not a sample.
Median $111 — half of all general synthesizers here cost less.
How to choose the best general synthesizers
Sound Engine Versatility
Does it offer multiple synthesis types (subtractive, FM, wavetable?) or is it locked into one flavor? A wider palette means more creative potential, even with limited features.
Keyboard Action & Build Quality
Let's be real, a flimsy plastic keyboard with awful action will kill your playing. A decent keybed, even if it's synth-action, makes a massive difference in expressiveness.
Modulation Options
LFOs, envelopes, and modulation matrixes are what breathe life into a synth patch. The more you have, the more nuanced and evolving your sounds can be.
Connectivity & MIDI
Can you connect it to your DAW? Does it have MIDI in/out for sequencing? Limited connectivity seriously restricts its usefulness in a modern setup.
Software Integration/Editor
A decent software editor can be a lifesaver for patch creation and organization. Some synths in this price range are completely reliant on menus, which can be a pain.
Buying guide
Alright, so you want synth sounds without draining your gig money? Totally get it. Finding a decent general-purpose synth under $300 used to mean settling for toy sounds, but the market's shifted. We're gonna look at some options that actually deliver usable tones - sounds you can layer, build pads with, or even drop some gritty basslines into your band's mix without feeling like you're apologizing for it.
At this price point, you're making compromises. Expect some plastic parts, potentially limited polyphony (maybe 4-6 voices), and a learning curve if you're used to more streamlined interfaces. Don't chase after endless knobs - focus on a synth with a solid sound engine and a few well-implemented modulation options.
A good software editor can often elevate a basic synth's capabilities.
How the AudioFu Index works
Five measured signals and nothing else — no stars from strangers, no “tested by experts” we didn’t do. The weights are fixed and public. We don’t play these instruments; we measure the market around them.
This chart covers 40 general synthesizers from the Thomann catalogue. Before you buy, read hands-on reviews and, where you can, play it. Full methodology.
AudioFu earns a commission when you buy through our Thomann links. It never changes the order — the index does.
- Demand40%
How many of this exact model are for sale on Reverb right now — what musicians actually buy and resell.
- Lineup20%
How many finishes Thomann stocks — makers expand the models that sell.
- Price15%
Where the price has moved since we started tracking in August.
- Specs15%
How completely the maker documents it.
- Maker10%
How deep the brand’s range is in this category.
Questions
Are these synths good for beginners?
Absolutely. They're a fantastic way to learn synthesis fundamentals without a huge investment. Just be prepared for some menu diving - it's part of the process.
Can I use these synths for recording?
Definitely! Many have decent headphone jacks for monitoring and USB MIDI connectivity for easy DAW integration. Don't expect pristine audio outputs though - you might need an external audio interface for serious recording.
What about polyphony? Is 4 voices enough?
4 voices is limiting for lush pads, but surprisingly versatile for basslines, leads, and layered sounds. Think creatively about how you use your voices.
Are there any 'hidden gems' I should look out for?
Keep an eye on older models being sold used. You can sometimes snag a higher-end synth from a previous generation for a steal. Just factor in potential repair costs.
What's the deal with 'virtual analog' vs. other types of synthesis?
'Virtual analog' is essentially a software recreation of classic analog synths. It's a great starting point, but FM and wavetable synthesis offer unique sonic textures you can't get with VA alone.





