arc pre-amps SP-9 LS7 or the SP12 with vandersteen

any thoughts on these pre-0amps with the vandies?

jelliott7804-15-2010 10:16pm

davemitchell Details Discussions Posts This discussion Message User 253 posts 04-17-2010 at 04:36am Copy Comment URL Report Comment Edit Delete The LS7 is a more transparent line stage than the older SP9 mkIII and earlier versions.