Cool. If only Sheldon still made the short-lived hybrid treble control. That's what we did in the Rastaburst. On the front side of the 'notch' it is preamp treble boost. On the backside of the notch it's passive tone roll off. I generally live with it rolled off to varying degrees. With the Tonecapsule, Sheldon suggested I just may need to roll off a bit more from my amp...but given I'm backed out nearly all the way, we'll see.I may end up looking for a pedal that does this that I can just have at my feet.
The hybrid treble/tone control is one of my most used control on my Dingwall basses. I'd want it on any newly ordered bass.
