Best Oscillator Modules Under $500 2025

Affordable oscillator modules under $500 - great value without compromising quality

Last updated: October 15, 2025 • Next update: October 22, 2025

PRICE RANGES: Under $100 Under $200 Under $300 Under $500 Under $800

SKILL LEVELS: For Beginner For Intermediate For Professional For Advanced

GENRES & STYLES: For Sound Generation For Basic Synthesis For Pitch Control For Harmonic Content For Musical Tones For Synthesis Foundation

BRANDS: Doepfer Behringer Weston Precision Audio Tiptop Audio Erica Synths

Joranalogue Audio Design Generate 3 - Professional Music Instrument Photo

⭐ 5.0/5 (21 reviews)

Sound:

9/10

Build:

9/10

Value:

9/10

Joranalogue Audio Design Generate 3

by Joranalogue Audio Design

Synthesis Foundation Sound Generation Harmonic Content

Key Feature:

• Essential building blocks

✓ PROS

• CV control over pitch and timbre
• Foundation of most synthesized sounds

✗ CONS

• Basic functionality most need multiple
• Can be expensive for quality

Joranalogue Audio Design Generate 3Eurorack ModuleAnalogue through-zero oscillatorPrecise 1 volt/octave tracking over...

⭐ 5.0/5 (21 reviews)

Sound:

9/10

Build:

9/10

Value:

9/10

Art. 478960

$383

Buy at Thomann View Details

Schlappi Engineering Angle Grinder Black - Professional Music Instrument Photo

⭐ 4.6/5 (37 reviews)

Sound:

7/10

Build:

7/10

Value:

8/10

Schlappi Engineering Angle Grinder Black

by Schlappi Engineering

Synthesis Foundation Harmonic Content Musical Tones

Key Feature:

• Essential building blocks

✓ PROS

• Generate basic waveforms and tones
• Multiple waveform outputs

✗ CONS

• Tracking accuracy varies
• Basic functionality most need multiple

Schlappi Engineering Angle Grinder BlackEurorack ModuleQuadrature sine oscillator with filter and waveshaperSPIN...

⭐ 4.6/5 (37 reviews)

Sound:

7/10

Build:

7/10

Value:

8/10

Art. 535300

$373

Buy at Thomann View Details

Industrial Music Electronics Kermit MKIII - Professional Music Instrument Photo

⭐ 4.7/5 (21 reviews)

Sound:

7/10

Build:

7/10

Value:

7/10

Industrial Music Electronics Kermit MKIII

by Industrial Music Electronics

Sound Generation Pitch Control Musical Tones

Key Feature:

• Essential building blocks

✓ PROS

• Foundation of most synthesized sounds
• CV control over pitch and timbre

✗ CONS

• May need calibration and tuning
• Tracking accuracy varies

Industrial Music Electronics Kermit MKIIIEurorack ModuleQuad wavetable modulator4-Channel LFO and bass...

⭐ 4.7/5 (21 reviews)

Sound:

7/10

Build:

7/10

Value:

7/10

Art. 448330

$472

Buy at Thomann View Details

Weston Precision Audio 2V2 Dual Analog Oscillator - Professional Music Instrument Photo

⭐ 4.4/5 (56 reviews)

Sound:

9/10

Build:

9/10

Value:

8/10

Weston Precision Audio 2V2 Dual Analog Oscillator

by Weston Precision Audio

Sound Generation Basic Synthesis Musical Tones

Key Feature:

• Multiple waveform outputs

✓ PROS

• Multiple waveform outputs
• CV control over pitch and timbre

✗ CONS

• Tracking accuracy varies
• Basic functionality most need multiple

Weston Precision Audio 2V2 Dual Analog OscillatorEurorack ModuleAnalogue VCO/LFO with 2 identical channelsController...

⭐ 4.4/5 (56 reviews)

Sound:

9/10

Build:

9/10

Value:

8/10

Art. 593528

$347

Buy at Thomann View Details

Intellijel Designs Plonk - Professional Music Instrument Photo

⭐ 4.7/5 (2 reviews)

Sound:

9/10

Build:

7/10

Value:

9/10

Intellijel Designs Plonk

by Intellijel Designs

Sound Generation Basic Synthesis Harmonic Content

Key Feature:

• Generate basic waveforms and tones

✓ PROS

• Foundation of most synthesized sounds
• CV control over pitch and timbre

✗ CONS

• Can be expensive for quality
• Tracking accuracy varies

Intellijel Designs PlonkPhysical Modeling Percussion SynthesiserModels different types of resonators such as...

⭐ 4.7/5 (2 reviews)

Sound:

9/10

Build:

7/10

Value:

9/10

Art. 440026

$384

Buy at Thomann View Details

Schlappi Engineering Angle Grinder - Professional Music Instrument Photo

⭐ 4.6/5 (31 reviews)

Sound:

7/10

Build:

8/10

Value:

7/10

Schlappi Engineering Angle Grinder

by Schlappi Engineering

Synthesis Foundation Sound Generation Pitch Control

Key Feature:

• Multiple waveform outputs

✓ PROS

• Essential building blocks
• Generate basic waveforms and tones

✗ CONS

• May need calibration and tuning
• Tracking accuracy varies

Schlappi Engineering Angle GrinderEurorack ModuleQuadrature sine oscillator with filter and waveshaperSPIN section:...

⭐ 4.6/5 (31 reviews)

Sound:

7/10

Build:

8/10

Value:

7/10

Art. 535299

$373

Buy at Thomann View Details

Weston Precision Audio HV1 Hybrid Oscillator - Professional Music Instrument Photo

⭐ 4.9/5 (9 reviews)

Sound:

8/10

Build:

9/10

Value:

9/10

Weston Precision Audio HV1 Hybrid Oscillator

by Weston Precision Audio

Sound Generation Harmonic Content Synthesis Foundation

Key Feature:

• CV control over pitch and timbre

✓ PROS

• Essential building blocks
• Multiple waveform outputs

✗ CONS

• Can be expensive for quality
• Character differences subtle initially

Weston Precision Audio HV1 Hybrid OscillatorEurorack ModuleAnalogue oscillator coreDigital oscillator with adjustable...

⭐ 4.9/5 (9 reviews)

Sound:

8/10

Build:

9/10

Value:

9/10

Art. 618989

$461

Buy at Thomann View Details

AJH Synth MiniMod VCO black - Professional Music Instrument Photo

⭐ 4.7/5 (37 reviews)

Sound:

9/10

Build:

9/10

Value:

8/10

AJH Synth MiniMod VCO black

by AJH Synth

Synthesis Foundation Musical Tones Harmonic Content

Key Feature:

• Generate basic waveforms and tones

✓ PROS

• Essential building blocks
• Generate basic waveforms and tones

✗ CONS

• Can be expensive for quality
• Character differences subtle initially

AJH Synth MiniMod VCO blackEurorack ModuleReplica of the discretely built legendary model D oscillator of the first...

⭐ 4.7/5 (37 reviews)

Sound:

9/10

Build:

9/10

Value:

8/10

Art. 385030

$406

Buy at Thomann View Details

Weston Precision Audio H1 Analog Harmonizer - Professional Music Instrument Photo

⭐ 4.4/5 (19 reviews)

Sound:

7/10

Build:

7/10

Value:

7/10

Weston Precision Audio H1 Analog Harmonizer

by Weston Precision Audio

Harmonic Content Sound Generation Musical Tones

Key Feature:

• Foundation of most synthesized sounds

✓ PROS

• Multiple waveform outputs
• Generate basic waveforms and tones

✗ CONS

• Character differences subtle initially
• Basic functionality most need multiple

Weston Precision Audio H1 Analog HarmonizerEurorack ModuleTwo-channel quantiser with two internal analogue...

⭐ 4.4/5 (19 reviews)

Sound:

7/10

Build:

7/10

Value:

7/10

Art. 600193

$428

Buy at Thomann View Details

Endorphin.es BLCK_Furthrrrr Generator - Professional Music Instrument Photo

#10

⭐ 4.9/5 (36 reviews)

Sound:

7/10

Build:

7/10

Value:

9/10

Endorphin.es BLCK_Furthrrrr Generator

by Endorphin.es

Sound Generation Musical Tones Pitch Control

Key Feature:

• CV control over pitch and timbre

✓ PROS

• Foundation of most synthesized sounds
• CV control over pitch and timbre

✗ CONS

• May need calibration and tuning
• Can be expensive for quality

Endorphin.es BLCK_Furthrrrr GeneratorEurorack ModuleDual VCODual Oscillator inspired by the Buchla Modular...

⭐ 4.9/5 (36 reviews)

Sound:

7/10

Build:

7/10

Value:

9/10

Art. 516422

$461

Buy at Thomann View Details

Doepfer A-111-4 - Professional Music Instrument Photo

#11

⭐ 4.7/5 (41 reviews)

Sound:

9/10

Build:

7/10

Value:

8/10

Doepfer A-111-4

by Doepfer

Synthesis Foundation Sound Generation Musical Tones

Key Feature:

• Generate basic waveforms and tones

✓ PROS

• Essential building blocks
• CV control over pitch and timbre

✗ CONS

• May need calibration and tuning
• Basic functionality most need multiple

Doepfer A-111-4Quad Precision VCOPerfect for polyphonic or paraphone patchesFour precision VCOs with output mixers and...

⭐ 4.7/5 (41 reviews)

Sound:

9/10

Build:

7/10

Value:

8/10

Art. 435434

$439

Buy at Thomann View Details

Vostok Instruments Sena - Professional Music Instrument Photo

#12

⭐ 4.4/5 (40 reviews)

Sound:

9/10

Build:

9/10

Value:

7/10

Vostok Instruments Sena

by Vostok Instruments

Basic Synthesis Pitch Control Musical Tones

Key Feature:

• CV control over pitch and timbre

✓ PROS

• CV control over pitch and timbre
• Generate basic waveforms and tones

✗ CONS

• Basic functionality most need multiple
• Character differences subtle initially

Vostok Instruments SenaEurorack Module4-Channel oscillator and noise source4 Separate oscillators based on the CEM3340...

⭐ 4.4/5 (40 reviews)

Sound:

9/10

Build:

9/10

Value:

7/10

Art. 597981

$329

Buy at Thomann View Details

Weston Precision Audio PA0 Phase Animated Oscillator - Professional Music Instrument Photo

#13

⭐ 4.6/5 (9 reviews)

Sound:

9/10

Build:

7/10

Value:

9/10

Weston Precision Audio PA0 Phase Animated Oscillator

by Weston Precision Audio

Harmonic Content Pitch Control Sound Generation

Key Feature:

• CV control over pitch and timbre

✓ PROS

• CV control over pitch and timbre
• Essential building blocks

✗ CONS

• Character differences subtle initially
• Tracking accuracy varies

Weston Precision Audio PA0 Phase Animated OscillatorEurorack Module8-Step octave selector switch and control for fine...

⭐ 4.6/5 (9 reviews)

Sound:

9/10

Build:

7/10

Value:

9/10

Art. 600143

$329

Buy at Thomann View Details

Bastl Instruments Pizza - Professional Music Instrument Photo

#14

⭐ 4.4/5 (49 reviews)

Sound:

7/10

Build:

7/10

Value:

8/10

Bastl Instruments Pizza

by Bastl Instruments

Sound Generation Harmonic Content Musical Tones

Key Feature:

• Generate basic waveforms and tones

✓ PROS

• CV control over pitch and timbre
• Essential building blocks

✗ CONS

• Character differences subtle initially
• Can be expensive for quality

Bastl Instruments PizzaEurorack ModuleDigital FM & Waveshape oscillatorPitchFM index and shape controlsCV Inputs...

⭐ 4.4/5 (49 reviews)

Sound:

7/10

Build:

7/10

Value:

8/10

Art. 563215

$340

Buy at Thomann View Details

Erica Synths Fusion VCO V2 - Professional Music Instrument Photo

#15

⭐ 4.8/5 (47 reviews)

Sound:

8/10

Build:

8/10

Value:

9/10

Erica Synths Fusion VCO V2

by Erica Synths

Pitch Control Musical Tones Basic Synthesis

Key Feature:

• Multiple waveform outputs

✓ PROS

• CV control over pitch and timbre
• Generate basic waveforms and tones

✗ CONS

• Tracking accuracy varies
• May need calibration and tuning

Erica Synths Fusion VCO V2Eurorack ModuleAnalogue VCO with tube saturationBased on newly developed AS3340...

⭐ 4.8/5 (47 reviews)

Sound:

8/10

Build:

8/10

Value:

9/10

Art. 465711

$394

Buy at Thomann View Details

How to Choose the Best Oscillator Modules

Budget Planning

• Under $200: Entry-level
• $200-$500: Intermediate
• $500-$1000: Advanced
• $1000+: Professional

Quality Check

• Sound clarity & tone
• Build materials & finish
• Hardware durability
• Overall craftsmanship

Key Features

• Your musical style
• Skill level match
• Intended use case
• Brand reputation

Frequently Asked Questions

Key factors include build quality, sound characteristics, playability, brand reputation, warranty coverage, and value for money. Consider your musical style, skill level, and intended use to find the best match.

Budget depends on your needs and experience level. Beginners can find quality options for $200-500, intermediate players should consider $500-1500 range, while professionals often invest $1500+ for premium features.

Higher-priced oscillator modules typically offer better materials, craftsmanship, and performance. They're worth it if you're serious about music, perform regularly, or need professional-grade features.

Top brands combine quality, innovation, and reliability. We evaluate brands based on build quality, sound performance, durability, and customer satisfaction to recommend the best options for different budgets.

Both have advantages. Online offers better prices and selection, while stores allow hands-on testing. We recommend researching online first, then testing in stores if possible. Many online retailers offer excellent return policies.

Related Best Lists

TOP

Best Oscillator Modules Under $500 2025

Joranalogue Audio Design Generate 3

Schlappi Engineering Angle Grinder Black

Industrial Music Electronics Kermit MKIII

Weston Precision Audio 2V2 Dual Analog Oscillator

Intellijel Designs Plonk

Schlappi Engineering Angle Grinder

Weston Precision Audio HV1 Hybrid Oscillator

AJH Synth MiniMod VCO black

Weston Precision Audio H1 Analog Harmonizer

Endorphin.es BLCK_Furthrrrr Generator

Doepfer A-111-4

Vostok Instruments Sena

Weston Precision Audio PA0 Phase Animated Oscillator

Bastl Instruments Pizza

Erica Synths Fusion VCO V2

How to Choose the Best Oscillator Modules

Budget Planning

Quality Check

Key Features

Frequently Asked Questions

What should I look for when buying oscillator modules?

How much should I spend on oscillator modules?

Are expensive oscillator modules worth the investment?

What are the best brands for oscillator modules?

Should I buy oscillator modules online or in-store?

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