The MEINL Ibo Drums perfectly combine tradition with modern innovation. “Ibo” is the Nigerian name for “pottery” where these unique drums originate. They all have a wide spectrum of sounds, are easy to play and offer many great features. The new MEINL Fiberglass Liquid Ibo Drum is a new twist on our classic ibo drum. A sealed metal chamber containing water is permanently bonded to the premium fiberglass body. The liquid chamber adds fluctuating overtones to the drum's fundamentals. It's easy and it's fascinating! The liquid fluctuations give you new sounds at every turn of the hands.