Hadouk Trio is a group of Ethno-jazz or Jazz World . Its members are: Didier Malherbe : duduk , flute , ocarina , clarinet & soprano saxophone Loy Ehrlich : hajouj : kora , thumb piano and keyboards Steve Shehan : percussion ( djembe , congas , darbuka , hadgini, udu , sanza , hang) The name "Hadouk" is the contraction of the names of the two main instruments played respectively by Loy and Didier Hajhouj (low or guembri African) and Duduk (Armenian oboe).