At 13:32 09/15/2002 -0500, you wrote: >And how many of those phonograph horns were closed at the big end? > >Ron N Well..., my Victrola has doors which I can close to control volumne. The sound still comes through, though, as the doors and case are vibrated by the (now) enclosed "horn". I'm wondering how much, if any, (and what frequencies) of the horn's vibration does the rim send back to the s/b. Conrad Hoffsommer What? Me Worry? - A.E.Newman
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