NTD: Lehle Iso P transformer

  • Thread starter Thread starter Smash
  • Start date Start date
Where exactly is the iso transformer routed in your rig? Before the amp input? First thing in the effects loop? Last thing in the loop?
 
Do you use the 4CM? If so, you probably do (to some extent).

Yes. NS-2

But the loop is for the Splawn and that thing is dead quiet no matter what. The Dual on the other hand is a tad noisy but I think they all are.
 
Yes. NS-2

But the loop is for the Splawn and that thing is dead quiet no matter what. The Dual on the other hand is a tad noisy but I think they all are.
So a ground loop is most likely occuring regardless of your loop's quality.

The quality (noise level) of an FX loop is just going to exacerbate a ground loop that may have been previously imperceptible.
 
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