Current Lover LFO stopping

[MadeByMike]

check the BOM from your build pic at least I think you forgot to jumper C5

That'd do it 

Couldn't spot that from the voltages as it's sat at 0V anyway but yeah that would cause your issue.

Just for future reference, the 1N4001 swap for 1N4007 is fine, it's just that section has a habit of acting weird and a 1N4148 is a faster diode (yet still 0.6fV) so it can solve issues with that portion locking up and the clock not modulating properly.

Many thanks to eveyrone for looking into this. Will solder in a jump into C5 and get back with hopefully a positive result! Thanks also for the diode recommendations, if I see issues with that I'll get a 4148 in there

Cheers
M

[MadeByMike]

This seemed to do the trick - many thanks for your help guys and for the project/board, Brian!

[LaceSensor]

Woop! I had a positive influence, chuffed

Enjoy it.