Ceremonial Songs Of The Creek And Yuchi Indians With Music Transcribed By Jacob D. Sapir - Paperbackby Frank G. Speck (Author) Ceremonial Songs of the Creek and Yuchi Indians with Music Transcribed by Jacob D. Sapir is a book written by Frank G. Speck. The book is a collection of traditional songs and music of the Creek and Yuchi Indians, two Native American tribes from the southeastern United States. The book includes transcriptions of the music by Jacob D. Sapir, a linguist and ethnomusicologist who worked with the tribes in the early 20th