I didn't get home 'till late last night so I couldn't try. Tonight, though, I promise... The piezo acts like a pick-up when attached to the bridge of a guitar. The mod is simply soldering a cable to it with a jack. Sometimes I cut the it into a different shape (it's normally) or just to get it less hot. The output is amazingly loud. The idea, I guess, is instead of having it translate vibration into electrons (as it does when it's a pick-up), but to translate electrons (from the MOTM) into vibration that will move the top of the guitar through the bridge. Then mic the top to record. Mike --- In motm@y..., elhardt@a... wrote: > Mike Marsh writes: > >>Radio Shack makes a $3 piezo buzzer that I modify to create transducers to > amplify acoustic instruments. They sound nasty, so I like them. I have one > mounted on an old guitar at the bridge. I'm going to hook it to the output of > my MOTM and see what happens. I'll report back, maybe with an mpg...<< > > I'm assuming that it is an acoustic guitar, and you will try to use the guitar > body to amplify the piezo sound. If so, I'd like to hear an mpeg if you record > one. I seem to remember the piezo buzzer I used ages ago only put out one tone. > I'm guessing your modification gets around that problem. > > -Elhardt
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Re: transducers (piezo buzzer)
2002-11-05 by Mike Marsh
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