This has been discussed before, here's the link to my post in the thread, you can go from there....
Thanks,
Todd.
http://forum.audiogon.com/cgi-bin/fr.pl?cspkr&1017517488&openusid&zzChams_uk&4&5#Chams_uk
Thanks,
Todd.
http://forum.audiogon.com/cgi-bin/fr.pl?cspkr&1017517488&openusid&zzChams_uk&4&5#Chams_uk