This a literature review on vocal pedagogy from 1988 to 1998, following upon the literature review already completed by Goetze, Cooper and brown in 1980.
© 2026 AOSA, all rights reserved. See our copyright policy.
This a literature review on vocal pedagogy from 1988 to 1998, following upon the literature review already completed by Goetze, Cooper and brown in 1980.
© 2026 AOSA, all rights reserved. See our copyright policy.