On Monday, February 16, 2009 1:45 PM, Eric Hollis wrote: > The recording seems to have a faint "echo", meaning that I'm > hearing a faint recording of the gentleman as he speaks. The > faint recording is ahead of the main recording. I'm wondering if several discs were dubbed at once, and that vibrations (?) from another dubbing system > Also, I'm hearing distortion in the louder passages of the > recording, as if the stylus is being overdriven. I've adjusted > the levels, and it doesn't appear that I'm clipping, but I'm > still hearing the distortion. A long shot perhaps, but do you have any hum/rumble and harmonics of those in your playback system? In addition to the fundamental hum, its harmonics will create a pseudo reverb effect and other distortions. The pseudo reverb, however, will not behave like the pre-echo that you are describing. It can indeed sound like an overdriven stylus or electronics. A good hum removal plug-in can work wonders in this scenario. Eric Jacobs The Audio Archive, Inc. tel: 408.221.2128 fax: 408.549.9867 mailto:[log in to unmask] http://www.TheAudioArchive.com Disc and Tape Audio Transfer Services and Preservation Consulting