

| Subject: | Re: sound-deadening ?? |
| From: | David Beierl |
| Date: | Fri, 21 Nov 2003 16:35:56 -0500 |
At 04:09 PM 11/21/2003, Sam Williams wrote: >Maybe this is all wrong & I should just be happy driving my 40 year old truck >around at 50 mph, but it really can go quicker! Aiwa sound-cancelling earphones make a remarkable difference in an '84 Westy. You can really hear the rattles with the roar largely suppressed... <g> Kinda bizarre, but fairly cheap at $50 per, and certainly easy. The effect seems a lot greater when you turn them off than when you turn them on.... Rig up a couple boom mics and an intercom circuit and you can whisper in each other's ear. Can do that without the noise cancelling, of course. david ps -- if someone else is doing this, we get a pronounced click in the phones when going over a sharp bump. Phones powered, doesn't matter whether they're plugged in to anything but your shirt pocket. Click may be one ear or both, and typically not exactly simultaneous if both. Sometimes one pair will click and not the other -- I think. Any experience/clue? I have a couple thoughts, not tested yet. -- David Beierl - Providence RI USA -- http://pws.prserv.net/synergy/Vanagon/ '84 Westy "Dutiful Passage" '85 GL "Poor Relation"
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