LP Aspire Bowl-Shaped Djembe Serengeti Bowl-shaped resonating cavity to attenuate errant overtones and focus an increased range of fundamental pitches with incredible sustain and projection Created from kiln-dried, environmentally friendly Siam oak 25" tall Fitted with 12-1/2"-diameter hand-picked goatskin heads EZ Curve rims to minimize hand-to-rim trauma with simple mechanical tuning