So I played my rig in the classroom today as my project displaying low frequencies for our sound unit. Had a lot of fun with it too. Played my lowest and highest notes while having an oscilloscope running on our board. Of course, even our highest note is nothing compared to a guitar's, but the kids could tell the difference, both by hearing it and watching the scope. I had a couple of students run down to the end of our hallway (20-25 yards maybe) and listen for the open E string.
We also set a jar of water on a cart in the back of the room and had observers watching for vibrations. The Rumble 100 with Vintage on and volume at nono did not disappoint, though one astute 4th grader said he thought it sounded better with the "magic button" off. Yeah, it was too difficult to explain the vintage description so I said it brings a fuller tone out and quipped it was kinda magical.
I then broke into song so they could hear what the instrument does along with higher-frequency sounds. Then I'd cut out and they were surprised how the bottom dropped right out, especially with our no-bass media speakers. All in all, it was fun to play to each of the three classes and when people asked what the heck I was doing I could say it was "for science." I use that all the time...
Our music teacher had a chiro appointment today so we're gonna play after school tomorrow. The Jazzer is staying overnight at school and it feels as if something's missing. The Funny thing was how small the 100c looked in the room today. Probably because I'm used to the Stage 800's size now. Still brought the bottom though. Here's a pic of the rig this afternoon:
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