[quote name='UglyDog' timestamp='1421141255' post='2657459']
Not an effect as such, but has anyone had a go at building an active eq for a bass, and if so which one? How successful was it? I'm thinking of putting one together using a Sadowsky schematic, I like the idea of this one partly because I can use a concentric pot for the bass/treb controls as they are the same value (unlike the Stingray circuit I've seen).
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Not yet but I have plans to in the next month or so, similar to your plan I am wanting to a jazz bass with the Sadowsky pre clone using concentric volume controls, concentric bass & treble and a passive tone. If I beat you to actually doing it I will let you know how it goes.