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Sorry about that, I did mean Q1 and not REG1.
I've updated the original post.

Hi all,

I've put together the Moodring 2017 version recently and have signal coming through which is great.
I have a loud noise coming through the circuit when I dial up the Ring pot that is making it unusable.
So far I've done my best to diagnose the issue, but cannot come up with a solution.

Q1 voltages are reading way off from expected:

D 8.80
S 8.77
G 0

All other voltages seem close to the guide.

I've swapped Q1 over to a MPF102 as I couldn't get a hold of a J201 at the time.
Can you think of any reason for these off readings? Could this explain the noise coming through the circuit?

I've audio probed the circuit and the noise seems to start at R13 before Q1 which makes me think the two are related.

Any input would be greatly appreciated!