I believe that a standard test phrase at AT&T was 'Jack took father's shoe bench out' chosen because of the sibilant powers as well as the explosive 'J' in Jack. 73 Peter G3RZP -- FAQ on WWW: http://www.contesting.com/ampfaq.html Submissions: amps@contesting.com Administrative requests: amps-REQUEST@contesting.com Problems: owner-amps@contesting.com Search: http://www.contesting.com/km9p/search.htm