26/02/2014

MXR Phase 90

I built this using the layout by Harald Sabro at sabrotone.com. For it to work properly you need a matched set of JFETs, if you are in Spain like me, you can do as I did and buy a matched set from retroamplis.com. It worked right the first time and I'm loving it.




It is a tight fit for a 1590b but if you are tidy it should be no problem.

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