Additional Info

• ID Code: H6-22
• Purpose: Investigate bird songs
• Description: This tape contains several bird songs, followed by the same bird song with the replay speed decreased by a factor of 2, 4, and 8, reducing the pitch by one, two, and three octaves respectively.
• Availability: Available
• References: REFERENCES: (PIRA unknown.)
• Loc codes: H6, FS1