This was a request. It is an old multieffect that includes wah, two noise generator settings, a volume pedal setting and a "Siren" switch which is an oscillator.
Yes, Surf and Tornado setting is white noise generators. I think in the Tornado setting, you can change the pitch via the treadle. In Surf setting, the pitch is fixed and the treadle acts as a volume control. I stand corrected but that what I could make out through the schematic.
Got the Wah and Siren working but no Surf or Hurricane. I may have wired the switch incorrectly, does anyone know the correct pinout for a 4P4T switch? Is A and B on the top deck and C and D on the bottom, and is C below A and D below B, if you know what I mean? Cheers
Found a solder bridge, it works - you can tag this one Anders. Hurricane is pretty loud, surf is quiet, Wah isnt bad and siren is instant 'Blockbuster' - The Sweet!!
mythical creature! me thinks Surf and tornado are kind of wind noise simulador with different intensities? Could It be?
ReplyDeleteYes, Surf and Tornado setting is white noise generators. I think in the Tornado setting, you can change the pitch via the treadle. In Surf setting, the pitch is fixed and the treadle acts as a volume control. I stand corrected but that what I could make out through the schematic.
DeleteHas anyone tried building this yet?
ReplyDeleteGot the Wah and Siren working but no Surf or Hurricane. I may have wired the switch incorrectly, does anyone know the correct pinout for a 4P4T switch? Is A and B on the top deck and C and D on the bottom, and is C below A and D below B, if you know what I mean? Cheers
ReplyDeleteFound a solder bridge, it works - you can tag this one Anders. Hurricane is pretty loud, surf is quiet, Wah isnt bad and siren is instant 'Blockbuster' - The Sweet!!
ReplyDeleteHoly crap, Ian. Respect👊
Delete