DIY Whirlwind Multiselector.

Pash

Member
Jan 1, 2011
72
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6
Bournemouth UK
So I'm looking to build something similar to this: http://whirlwindusa.com/catalog/black-boxes-effects-and-dis/miclineinst-switchers/multiselector-pro

1 Guitar in to 3 selectable outputs and a constant tuner. Rack mounted.

I have the cabling, jacks, a whole host of resistors, leds, and the 1u blank enclosure.

I've been looking over a schematic for a Morley ABC pedal. Am I right in thinking a few mods to this and I could achieve me objective?

Any help / Schematics would be lovely.

morley_abc_box_sch.pdf_1.png
 
Hey Pash,
This site has some good reading for you. Look in Projects and Tech sections.

http://www.beavisaudio.com

You will want to experiment with that constant tuner routing. Likely source of tone suck. Borrow an A/B pedal and try some different routings. You may need to go though a buffered pedal or even a dedicated buffer before you split the signal for the tuner. Try and see.

What's the rest of the rig? How are you going to switch? With front panel switches like the Whirlwind?