Experimentalists Anonymous DIY Archives

Current directory: diy/Schematics/Filters Wahs and VCFs/

5 stage envelope filter

60s and 70s Wah Variations

8-Step Sequenced Wah

Active dual OA bandpass filter

Aries Voltage Controlled LPF

Audio Notch Filter

Buchla 291 Bandpass VCF

CA3080 State Variable Filter

Chebyshev bandpass filter

Classic State-Variable Filter

Coloursound Chuckawah page 1

Coloursound Chuckawah page 2

DOD 440 Envelope Filter

Dunlop Crybaby 95

Dunlop Original Crybaby

ETI Wah Wah unit

Electro Harmonix Bassballs

Electro Harmonix Doctor Q

Electro Harmonix Queen Triggered Wah

Electro Harmonix Y Triggered Filter

Electro Harmonix Zipper

Electro Harmonix wah -wah

Ibanez AFL Auto Filter

Korg MS50 Filter

Lovetone Meatball McMeat

MS-20 Style Filters

MXR Envelope Filter

Maestro Boomerang 2

Maestro Boomerang

Maestro Boomerang

Minimoog Ladder VCF

Minimoog ladder VCF 2

Moog Minimoog Filter

Morley Pro Series II Wah Volume

Morley Steve Vai Wah

Mu-tron Micro V

National Semiconductor Basic Intro to Filters

Paia 2720-3b VC BPF

Paia 2720-3l VC LPF

Paia Motion Filter

Polyvoks Filter

Roland 121 2 VCF

Roland 703BC VCF

Roland 703EFG VCF

Roland 715A VCF

SSM2040 Filter analysis

Sallen Key 2P Filters

Simple Two Pole State Variable Filter

Simple op amp filters

Single OA active bandpass filter

Single OA bandpass filter 2 resistor

Steve Giles Autowah

Tau 1010 Ladder Filter

Voltage Controlled 1st Order SVF

Vox and Guyatone 1904 Wah