The Origins of Music: Preface - Preface

109 Gibbon Songs and Human Music

Figure 7.6

Sonagrams of female great calls of two gibbon species,Hylobates lar(a) and H.muelleri

(f),and several unrelated,first-generation hybrids H.muelleri¥H.lar(b–d) and H.lar¥

H.muelleri(e).a.Hylobates lar(Al Maglio Zoo);b.Micky (Duisburg Zoo);c.no name

(private owner,Mazé);d.Tina (Ravensden Farm,Rushden),e.no name (Micke Grove Zoo,

rec.:R.R.Tenaza);f.H.muelleri(Paignton Zoo).

Fig.7.6