Variable tension hourglass drums; tama
- Place of production:
- Date of production:
- Collection:Horniman Museum and Gardens
Hourglass drum; dundun
- Place of production:
- Date of production:
- Collection:Horniman Museum and Gardens
Kotsuzumi
- Place of production:Japan
- Date of production:first half of 19th century
- Collection:Russell-Cotes Art Gallery & Museum
Kotsuzumi
- Place of production:Japan
- Date of production:1850–1950
- Collection:Russell-Cotes Art Gallery & Museum
Hourglass-shaped drum; gumboye
- Place of production:Mali
- Date of production:circa 1995
- Collection:Horniman Museum and Gardens
Hourglass drum; timila
- Place of production:Kerala, India, South Asia, Asia
- Date of production:February 2001
- Collection:Horniman Museum and Gardens