Best Filter Modules 2025
Top-rated filter modules 2025 - expert picks for every budget and skill level
Last updated: November 5, 2025 • Next update: November 12, 2025
Verbos Electronics Dual Four Pole
- • Shape and color synthesized sounds
- • Create classic synthesizer sounds
- • May need multiple types for variety
- • Character differences subtle to beginners
Verbos Electronics Dual Four PoleEurorack ModuleDiscrete 4-pole high-pass filter and 4-pole low-pass filterControls per...
Modbap Modular Meridian
- • Essential for subtractive synthesis
- • Multiple filter types and characters
- • Can be expensive for quality filters
- • Self-oscillation can be tricky
Modbap Modular MeridianEurorack ModuleDigital stereo multimode filter4 Selectable filter types per channel: Ladder and...
Industrial Music Electronics Bionic Lester MKIII
- • Create classic synthesizer sounds
- • Multiple filter types and characters
- • Self-oscillation can be tricky
- • Character differences subtle to beginners
Industrial Music Electronics Bionic Lester MKIIIEurorack ModuleDigital two-channel multimode filter2-Pole...
TouellSkouarn Ar Merc´het Brao
- • Multiple filter types and characters
- • CV control over frequency and resonance
- • Self-oscillation can be tricky
- • Can be expensive for quality filters
TouellSkouarn Ar Merc´het BraoEurorack ModuleTwo-channel filter and overdriveCutoff frequencyresonance and overdrive...
Joranalogue Audio Design Filter 8
- • Essential for subtractive synthesis
- • Shape and color synthesized sounds
- • Can be expensive for quality filters
- • Character differences subtle to beginners
Joranalogue Audio Design Filter 8Eurorack ModuleMultimode filter and 8-phase oscillatorOTA-based 4-pole filter8...
Shakmat Modular Centaur´s Gate
- • Create classic synthesizer sounds
- • Multiple filter types and characters
- • Self-oscillation can be tricky
- • Character differences subtle to beginners
Shakmat Modular Centaur´s GateEurorack ModuleDual multi-type gate2 Independent channels with analogue signal...
Frap Tools Cunsa
- • Essential for subtractive synthesis
- • Multiple filter types and characters
- • Can be expensive for quality filters
- • May need multiple types for variety
Frap Tools CunsaEurorack ModuleAnalogue 4-channel multimode filterPer filter: Adjustable cutoffresonance and saturation...
Vostok Instruments Atlas
- • Shape and color synthesized sounds
- • Multiple filter types and characters
- • Can be expensive for quality filters
- • May need multiple types for variety
Vostok Instruments AtlasEurorack Module4-Channel Multimode FilterPer channel: Controls for cut-off frequency and...
Tiptop Audio Model 292t
- • Multiple filter types and characters
- • CV control over frequency and resonance
- • Patch complexity with multiple filters
- • Self-oscillation can be tricky
Tiptop Audio Model 292tEurorack ModuleQuad Lopass Gate4-channel VCA / lowpass gate without optocoupler (vactrol)Per...
Weston Precision Audio SF1 Dual / Stereo Filter
- • Shape and color synthesized sounds
- • Create classic synthesizer sounds
- • Patch complexity with multiple filters
- • Character differences subtle to beginners
Weston Precision Audio SF1 Dual / Stereo FilterEurorack ModuleAnalogue two-channel multimode filter for dual mono and...
Erica Synths Graphic Resonant FB
- • Multiple filter types and characters
- • Create classic synthesizer sounds
- • Patch complexity with multiple filters
- • May need multiple types for variety
Erica Synths Graphic Resonant FBEurorack ModuleGraphic Resonant FilterbankAnalogue 10-band filter bank with digital...
XAOC Devices Katowice
- • Essential for subtractive synthesis
- • Create classic synthesizer sounds
- • Character differences subtle to beginners
- • Can be expensive for quality filters
XAOC Devices KatowiceEurorack ModuleVariable stereo band isolator3 Frequency bands (lowhigh)each with volume fader and...
Tiptop Audio Octopass
- • Essential for subtractive synthesis
- • Multiple filter types and characters
- • May need multiple types for variety
- • Can be expensive for quality filters
Tiptop Audio OctopassEurorack ModuleAnalogue eight-voice 24 dB low-pass filterTiptop Audio ART module: Polyphonic...
XAOC Devices Oradea
- • Essential for subtractive synthesis
- • Shape and color synthesized sounds
- • Can be expensive for quality filters
- • Self-oscillation can be tricky
XAOC Devices OradeaEurorack Module4-channel voltage-controlled resonatorFour bandpass filterseach with controls for...
AJH Synth Sonic XV black
- • Multiple filter types and characters
- • Essential for subtractive synthesis
- • Patch complexity with multiple filters
- • Character differences subtle to beginners
AJH Synth Sonic XV blackEurorack ModuleDiode Ladder FilterControls for cutoffresonance and input levelTwo integrated...
How to Choose the Best Filter 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