Relay-Version: version B 2.10 5/3/83; site utzoo.UUCP Posting-Version: version B 2.10.1 6/24/83; site moncol.UUCP Path: utzoo!watmath!clyde!burl!ulysses!mhuxr!mhuxt!houxm!vax135!petsd!moncol!ben From: ben@moncol.UUCP (Bennett Broder) Newsgroups: net.audio Subject: Re: Tuner Leakage Problem... (actually phono ghosts) Message-ID: <554@moncol.UUCP> Date: Sun, 3-Nov-85 13:46:10 EST Article-I.D.: moncol.554 Posted: Sun Nov 3 13:46:10 1985 Date-Received: Mon, 4-Nov-85 03:01:23 EST References: <4960004@acf4.UUCP> <276@mit-eddie.UUCP>, <581@uwmcsd1.UUCP> Organization: Monmouth College, West Long Branch, NJ 07764 Lines: 33 >> I've been wondering about something related to playing records that bugs >> the hell outta me - on some records there is a very faint "ghost" of sorts >> that comes about a second or so before the real signal (eg. when listening >> during the space between songs, the beginning of the ensuing song can be >> heard faintly to precede the actual music by about a second). Some of the >> records I have (like OMR's and other half-speed masters) are pleasingly >> free of this disturbance. >> >> The question in my mind is this: are there any turntables around that >> can handle this sort of quirk? Also, how on earth do the recording >> companies get away with this sort of bad-quality production? Ack. > >This is called 'print-through'. It is caused by adjacent layers of the >master tape interacting magnetically. Arghhh!! Not again. This discussion seems to come up every six months like clockwork. Maybe we can get Spaf to add it to the list of frequently asked questions in net.announce.newusers. One more time... The ghost you hear is not caused by tape print through. It is caused by a deformation of the vinyl. Why? 1. You can find the problem in many all-digital and brand new recordings. 2. The problem is not observed on Compact Disc versions of these LPs. 3. The ghost appears exactly one turntable revolution before the music begins. If you want more reading on the subject, perhaps you could find someone who archives net.audio to mail you the 2 zillion previous articles on this topic. 1/2 :-). Ben Broder