VOX V847 whistle problem

[andresbriceno]

Hi, I just got this pedal from ebay and it has an annoying whistlen or windlike sound added to tje wha effect, what can this be?

thanks

[andresbriceno]

I think it has something to do with interference. I got a radio statio with the pedal . It now worke alone but when i started plugging pedals i got messed up

[Don]

Are you using it with a fuzz pedal?

[andresbriceno]

Are you using it with a fuzz pedal?

I dont have a fuzz, I have a jekyll & hyde overdrive. The interference happens when i plug the overdrive and the boss dd3 delay, not even engaged , there is a windy sound. If I take out the delay theres less HISS or interference.

PEDAL

BOSS MIT DD3 , BOSS CE2 Black Label MIJ , MXR PHASE 90 vintage BOX LOGO, jekyll & hyde overdrive.

Now its working but I cant plug the effects thru the pedalboards loop , i get interference , i have to only use the pedal boards 9v current

[ziess]

Assuming you're using a power supply, have you tried it with batteries? Are you cables ok?

Tommy.