<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"> <HTML><HEAD> <META http-equiv=Content-Type content="text/html; charset=US-ASCII"> <META content="MSHTML 6.00.2800.1400" name=GENERATOR></HEAD> <BODY id=role_body style="FONT-SIZE: 10pt; COLOR: #000000; FONT-FAMILY: = Arial" bottomMargin=7 leftMargin=7 topMargin=7 rightMargin=7><FONT id=rol= e_document face=Arial color=#000000 size=2> <DIV> <DIV>In a message dated 9/11/2004 11:08:14 PM Pacific Standard Time, BobDavis88@aol.com writes</DIV> <DIV> </DIV> <DIV><FONT size=3>   Bob </FONT></DIV> <DIV><FONT size=3>  Is this aux.bridge attached to the long bridge? I= t appears so but not quite clear. This arrangement looks like Tom Coles 1931( = not 1929 as previously stated)</FONT></DIV> <DIV><FONT size=3>   Dale</FONT></DIV> <BLOCKQUOTE style="PADDING-LEFT: 5px; MARGIN-LEFT: 5px; BORDER-LEFT: blue 2px solid"><= FONT style="BACKGROUND-COLOR: transparent" face=Arial color=#000000 size= =2> <DIV>M&H tried several different crossovers on the AA. Here's one that= 's in the shop now that looks similar to the drawing Ron posted, except that = it has 20 bass, then 9 pairs on the transition. The speaking lengths run smoo= thly from the top of the bass bridge through the transition bridge, then start longer at the first plain wire. It works pretty well.</DIV> <DIV>Bob Davis</DIV></FONT></BLOCKQUOTE></DIV> <DIV></DIV> <DIV> </DIV></FONT></BODY></HTML>