Home Tube DIY Asylum

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

RE: 45 SET distortion spectrum graph.

THD and individual harmonic distortion are not the same thing. THD is a summation of all the harmonics, whereas the numbers taken by a FFT are the individual harmonic percentages.

THD is pretty much a meaningless number since it tells you little about what is going on.

If you stay within ARTA you should be able to null out source distortion and measure the actual distortion numbers.

math is really cool that way.

dave




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


Follow Ups Full Thread
Follow Ups
  • RE: 45 SET distortion spectrum graph. - dave slagle 12/23/1213:59:31 12/23/12 (0)

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.