This is a 6.02 minute video response from David MacKenzie on Nov 1st, 2008

Question:

"Stevenstratt asked "Hey guys. I Have a custom made guitar. It was made by stevens stringed instruments. They are no longer around unfortunately. It is a fender strat copy with a schuller made floyd rose tremolo system. It has 3 seymour duncan pickups. It is the most comfortable guitar I've ever played. I use dean markley blue steel regular strings. I've had the guitar tuned by professionals but it doesn't seem to hold it's intonation very well. Maybe it's the strings. I also have a les paul with the same problem. I've played on friends guitars with the same problem. How do you get a guitar to have a perfect pitch. Thanks. I hope this is a video response question.""