Sounds of Music C

Birdmusic
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Re: Sounds of Music C

Postby Birdmusic » February 10th, 2019, 3:35 pm

SoCal SciOly just posted the method they're going to be using for State: http://socalscioly.org/downloads/Sounds ... esting.pdf

It looks like they're using Audacity instead of Google Science Journal.
GGSO did this as well, which I really appreciated. I hope more proctors see this and also use this method since it is also more accurate to how instrument accuracy would be judged in irl orchestras by tuners.
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Re: Sounds of Music C

Postby ericlepanda » February 11th, 2019, 4:32 pm

Does anyone have any idea what software is going to be used for the tuning score at SOUP?
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eagerlearner102
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Re: Sounds of Music C

Postby eagerlearner102 » February 12th, 2019, 5:49 pm

For those that made a flute instrument, how did you make your hole smaller? I tried hot glue, wax and both of these methods didn't work that well because it only stuck for a few minutes. I might consider using PVC glue.
2020 events: Protein Modeling, Ping Pong Parachute, Designer Genes
2019 events: Protein Modeling, Sounds of Music, Fermi Questions
Competition: 2019 Northern California Bay Area Regional
Fermi Questions: 2nd
Sounds of Music: 4th
Protein Modeling: 9th :?

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Creationist127
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Re: Sounds of Music C

Postby Creationist127 » February 13th, 2019, 7:12 am

For those that made a flute instrument, how did you make your hole smaller? I tried hot glue, wax and both of these methods didn't work that well because it only stuck for a few minutes. I might consider using PVC glue.
You could put tape over part of your holes, like cover the top half of the hole with tape. I don't believe the holes need to be perfectly round per se, so you can just put tape over part and adjust the position of the tape as you tune.
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Re: Sounds of Music C

Postby memeus » February 15th, 2019, 11:43 am

Has anyone found a good diagram of an ear/cochlea? I am trying to look for the one like on the MIT Test, but no results have really come up.

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Re: Sounds of Music C

Postby TheSquaad » February 16th, 2019, 7:13 am

Has anyone found a good diagram of an ear/cochlea? I am trying to look for the one like on the MIT Test, but no results have really come up.
I just googled cochlea diagram and found the exact one they had. Or you could screenshot the one from the mit test and label it based on the answer key yourself.

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Re: Sounds of Music C

Postby eagerlearner102 » February 16th, 2019, 9:42 am

I would take a screenshot of Giancoli's 6th edition one here: Screen Shot 2019-02-16 at 9.41.40 AM
2020 events: Protein Modeling, Ping Pong Parachute, Designer Genes
2019 events: Protein Modeling, Sounds of Music, Fermi Questions
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Sounds of Music: 4th
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Re: Sounds of Music C

Postby eagerlearner102 » February 16th, 2019, 9:43 am

on page 328 in . chapter 12 for sound
2020 events: Protein Modeling, Ping Pong Parachute, Designer Genes
2019 events: Protein Modeling, Sounds of Music, Fermi Questions
Competition: 2019 Northern California Bay Area Regional
Fermi Questions: 2nd
Sounds of Music: 4th
Protein Modeling: 9th :?

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Re: Sounds of Music C

Postby IvySO » February 18th, 2019, 3:46 pm

How much anatomy should I study for sounds because a bunch of invitationals have it on their tests, but the rules don't even mention it?

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Re: Sounds of Music C

Postby UTF-8 U+6211 U+662F » February 18th, 2019, 5:32 pm

How much anatomy should I study for sounds because a bunch of invitationals have it on their tests, but the rules don't even mention it?
The rules are very vague and honestly anything goes. Study as much as you're motivated to and be sure also to work on your other events if they need more working on.


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