On Jun 13, 2011, at 3:54 PM, Dennis Gilliam wrote: > Gimme' big, glass tubed, humming boxes where I can SEE the tubes doing their > thing. AMEN! 73, Kevin Raper KJ4HYD CE WCKI WQIZ WLTQ There is no limitation to the fidelity of AM radio. From a mathematical standpoint, AM does better in frequency response than FM. - Leonard Kahn