On Jun 15, 2007, at 10:10 PM, Anthony Hind wrote: > Surely there must be some preamplification. I was thinking of > electronic noise (or grain), not motor noise.
Oh, I see. I thought you meant mechanical noise. I assume every electronic device has a certain amount of self noise. Ed Durbrow Saitama, Japan [EMAIL PROTECTED] http://www9.plala.or.jp/edurbrow/ -- To get on or off this list see list information at http://www.cs.dartmouth.edu/~wbc/lute-admin/index.html