BJF design guitar and bass Auto Wah/ Voltage Control Filter pedal
Hand-made in Finland premium quality auto wah pedal.
- The SNOW WHITE AUTOWAH (SWAW) circuit is based on a 1991 BJF rack mount remote wah circuit and is tuned like a real wah.
- The circuit was redesigned with envelope controls and built into small size pedal.
- It has very fast tracking and accuracy rarely found on auto wahs/ envelope filters. With the four knobs you can have total control of the effect.
- SWAW works both with guitar and bass and you can fine-tune the pedal to suit your instru-ment, your playing style and your taste of tone.
- The pedal has a unique decay control for the filter frequency fall speed. You can set it to be fast for wah effects on every note, or slower for a more traditional auto wah sound.
- Like all Mad Professor pedals SWAW is hand made in Finland using only premium compo-nents, to give years of trouble free operation with superb musical tone.
- SENSITIVITY: Sets the filter trigger level, tune this carefully to fit your guitar/bass output and your playing touch. You can further change the sensitivity from your guitar volume knob while playing.
- BIAS: Controls the filter resonance frequency. When Sensitivity is turned fully off the Bias can be used as a sweepable filter.
- RESONANCE: Controls the sharpness or Q-factor of the filter.
- DECAY: Controls how fast the filter frequency falls back to resting point (that is set with the Bias control). This can be set fast (CW) so you get the wah effect on every note or slow for a more traditional auto wah sound.
- PLAYING: Please take time to get used to the controls and as this is a voltage control filter it will react to your playing touch. The envelope control circuit is carefully designed to follow the dynamics of guitar/bass and it might take some time to master the Auto Wah playing technics.
Try also adjusting guitar volume between 8 and 10 to further expand use.
- Supply voltage: 9VDC
- Current consumption at 9VDC: 15mA
- Input inpedance: 500K
- Output impedance: 1K
- Max input -20dBV
- Complete bypass (true bypass)
- (2008-08-13) MP SWAW blues jam by These Go To 11
- (2008-08-13) Mad Professor SWAW knobs explained... by These Go To 11
- (2008-08-13) Mad Professor Snow White Auto Wah DEMO by These Go To 11
- (2008-11-06) Mad Professor Snow White AutoWah Demo by Tone Factor
- (2009-07-08) Subdecay Prometheus vs Mad Professor Snow White Auto Wah - Envelope Filter/Auto Wah by Brian Beyke
- (2009-08-05) Mad Professor Snow White Auto Wah & Gearmanndude Luther Drive by Gearmanndude
- (2009-11-04) Bobby DeVito Mad Professor Snow White Auto Wah SWAW Auto filter DEMO by Bobby DeVito
- (2010-07-08) Mad Professor Snow White Auto Wah by ProGuitarShopDemos
- (2010-10-04) Max Guitar Store - Mad Professor Snow White Auto Wah by Max Guitar Store
- (2011-09-08) Mad Professor Snow White Auto Wah by JetCityMusic
- (2011-11-06) Mad Professor Snow White Auto Wah SWAW PCB Version guitar effects pedal demo by Gearmanndude
- (2011-11-10) Mad Professor Snow White AutoWah (PCB) by Prymaxe
- (2012-03-01) Mad Professor Snow White Auto Wah by MusicToyz
- (2012-04-17) Mad Professor Snow White Auto Wah by ProGuitarShopDemos
- (2012-08-10) Mad Professor SnowWhite by accordoTV
- (2012-09-01) Mad Professor Snow White Autowah funky clip by Mad Professor
- (2012-09-02) Mad Professor Snow White Autowah funky clip 2 by Mad Professor
- (2012-12-12) Mad Professor Snow White Autowah demo by Marko Karhu by Mad Professor
- (2013-02-05) Mad Professor - Snow White Auto Wah by Kayzer
- (2013-07-23) Mad Professor Snow White Auto Wah by Prymaxe
- (2013-08-07) Mad Professor Snow White Auto Wah by Pedal Projects
- (2014-07-28) Mad Professor Snow White demo by MusicGearFast.com by musicgearfast
- (2014-07-29) Mad Professor Snow White Auto Wah Guitar Pedal Demo by MusicGearFast.com by MusicGearFast
- (2017-03-18) Mad Professor Snow White Auto Wah - Review by EytschPi42
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