what is the range of frequencies and resonance for maracas including the vocabulary medium, waves , pitch
The range of frequencies for maracas typically falls within the medium frequency range, which is between 250 Hz and 2000 Hz. Resonance refers to the reinforcement of a sound wave due to matching frequencies, and in the case of maracas, the resonance occurs when the instrument is shaken and the seeds or beads inside vibrate at the same frequency as the surrounding air molecules.
Pitch is a term used to describe how high or low a sound is perceived, and in the context of maracas, the pitch can vary depending on the size and shape of the instrument, as well as the materials used to make it. Generally, maracas produce sounds with a relatively low pitch compared to other percussion instruments, due to their hollow construction and the shaking motion that produces a rhythmic, low-frequency sound.