id imagine one thats already been trough puberty.
a bell
the smaller ones
Smaller bell, higher pitch
This would be done by shaving off some of the wood to make the pitch higher and adding more wood to make it lower.
Normally hitting the drum closer to the edge would make the note lower, it can make it quieter. Sometimes a drum can have a "sweet spot" as it is called this is where when struck gives the best tone.
a bell
The bigger bell is thicker and larger and so vibrates at a slower rate when stuck by its clapper. This produces a lower sound.
the smaller ones
Smaller bell, higher pitch
yes
He would increase its surface area.
This would be done by shaving off some of the wood to make the pitch higher and adding more wood to make it lower.
Normally hitting the drum closer to the edge would make the note lower, it can make it quieter. Sometimes a drum can have a "sweet spot" as it is called this is where when struck gives the best tone.
Because the smaller the size the higher the pitch and the bigger the bar the lower the pitch.
The performer doesn't actually change the pitch of the tubular bells. The pitch difference comes in the predetermined length of the tubes. The shorter the tube, the higher the pitch. Likewise, the longer the tube, the lower the pitch.
Kouan-Yu was ordered to make a bell for the emperor that would be the most resonant and perfect ever created. The bell had to be made with precious metals and include the souls of the people who would be sacrificed to make it resonate perfectly.
The pitch of the string is altered by adjusting its tension via the tuning keys. You can turn the tuning key one direction to increase the pitch or turn it the opposite directly to lower the pitch.