You can easily change the pitch of an instrument by the embouchure you are making with the instrument or perhaps even make an adjustment on your instrument. If it is flat, you must pull out your instrument, if it is sharp, you must pull it in.
You can transpose it. Not sure, but there may be devices that can do this. You can change the pitch by using audacity. selecting the audio and then "change pitch."
You can use a different stick to hit it and it should change pitch
You can change the pitch of an instrumental doing by using a program such as Audacity.
Change the frequency.
Change the frequency.
Every sound vibrates with a particular fundamental frequency. When you change the wavelength of a sound, you change the pitch of a sound.
In Imovie HD, you can change the pitch of your voice by selecting audio fx, selecting pitch changer, and changing the slider to whatever selection you choose. However, if you have Imovie '09, the only way to change the pitch of your voice is to speed it up, or slow it down.
The so-called pitch of the sound would change. A sound with a higher frequency is said to have a higher pitch.
That's a change-up pitch.
the way to change th pitch of a harmonica is to stick it up your but and sing mery had a little lamb and then take it out and hopefully the pitch would have changed
All drums can change pitch, but you're most likely thinking of Timpani, or Kettle Drums.
The train's whistle can change in pitch over time.