
diggy_dude
Now 169% diggier!
What can I do to correct this? 

Do you mean a level mismatch?
Synth should be Line Level...if you lower the outpout of the synth, it should be fine.
That reduces the noise somewhat. But then the level is too low when the pedal is bypassed.
That reduces the noise somewhat. But then the level is too low when the pedal is bypassed.