Home Tube DIY Asylum

Do It Yourself (DIY) paradise for tube and SET project builders.

RE: Preamp with high pitch whine from 1 channel

How did you determine that this is a pre-amp issue? Did you try another pre-amp through the amp? Just to rule-out any amp issue. At least, before digging into your pre-amp.

Almost sounds like a microphonic output tube...



This post is made possible by the generous support of people like you and our sponsors:
  Michael Percy Audio  


Follow Ups Full Thread
Follow Ups

FAQ

Post a Message!

Forgot Password?
Moniker (Username):
Password (Optional):
  Remember my Moniker & Password  (What's this?)    Eat Me
E-Mail (Optional):
Subject:
Message:   (Posts are subject to Content Rules)
Optional Link URL:
Optional Link Title:
Optional Image URL:
Upload Image:
E-mail Replies:  Automagically notify you when someone responds.