Little question about a honneydripper

[Vintageman]

Hi folks.

I'm debugging a Honneydripper. The circuit is working and I can hear the envelope. The problem is that the fx is not as deep as it should be.

Using the audio probe, I've check certain points.

I've got signal without envelope at pin 7  (JRC4558)

At pin 1 (JRC4558) I have signal with fx, the envelope here is even deeper than in the fx out.

I'm wondering....Is it working right? Is this behaviour correct?

Regards folks!

[Vintageman]

OK. Solved, I had a bad solder-joint. Only 50% of the fx was working.

Now in both pins of the JRC4558 I can hear the sweep (2 different sweeps)

Now it´s perfectly working.

Really Nice Envelope WOW!!!

Thanks, best regards buddies.