Phaser

[Jeremy Brookes]

>Only problem with this circuit is that the FETs specified, 
>BF245C, weren't easy to get really. I could get 2 at one 
>shop, and 4 at another, exhausting both shops' supplies. You 
>cannot substitute BF245A or B, as the A, B, and C denote the 
>pinch-off voltage (A: -0.4..-2.2V,  B: -1.6..-3.8V,  C: 
>-3.2..-7.5V) and drain saturation current. Of course you 
>could choose another FET and adjust the LFO and voltage 
>levels accordingly, but I have no FET equivalents guide.

I have got a FET equivalent guide!! It lists the BF244 or the 2N5397 as
substitutes.

Jezz.

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