Here’s a neat video I came across by Tyley Ross, a voice teacher and vocologist from New York City. He demonstrates four distinct vocal styles while in an fMRI to show how his vocal tract changes for each style.
I am always excited when musicians and pedagogues investigate the science of how we create musical art. It’s easier to do with voice than with brass instruments, since there’s not external instrument that needs to go into the MRI. Because the voice is also an area that medical science specifically studies also, we happen to know more about how sound is produced when singing.
I was somewhat surprised by how open the soft palate was open on the operatic style compared to the rock style. It’s pretty cool to be able to look inside the body and see what’s going on.