Something I noticed while playing the trombone.

[piratehon]

I noticed my computer screen in the reflection of the brass. The screen was wobbling a bit in the reflection. The lower I played the more the screen wobbled. The higher I played the more the screen focused. Note this was all in the reflection of the brss. I never knew sound waves affected the signals. Someone explain this? I'm looking at you Ethan.

Comments

[necro_kitten]

Way to play Trombone.

[piratehon]

That would make sense if I were talking about the whole reflection. The moving part was specifically the computer screen.

[ethanthemighty]

the LONGER the vibration for lower notes. longer wavelength so the screen would wobble (faster than eye can see) in a large area making it look blurry

the SMALLER vibrations came from higher notes so the screen would wobble (faster than you can see) in a relatively small area, therefore making it look clearer.

[piratehon]

The more you know.