▁to ▁give ▁a ▁y i ḏ aki ▁work shop ▁and ▁performance ▁at ▁the ▁Rain bow ▁Ser pent ▁Festival ▁at ▁Le xt on , ▁Victoria ▁on ▁ 2 6 ▁January ▁ 2 0 2 0 . ▁ ▁Larry ▁is ▁the ▁future ▁spiritual ▁ke eper ▁of ▁the ▁y i ḏ aki ▁and ▁cust od ian ▁of ▁the ▁Y ol ng u ▁song lines ▁and ▁he aling ▁techniques ▁passed ▁down ▁by ▁his ▁father . ▁ ▁Music , ▁culture ▁and ▁law ▁ ▁G ur ru wi wi ▁spent ▁much ▁time ▁over ▁several ▁dec ades ▁craft ing ▁his ▁instruments ▁and ▁ref ining ▁his ▁technique . ▁He ▁sold ▁his ▁pieces ▁to ▁ ▁the ▁local ▁community ▁arts ▁centre , ▁and ▁various ▁non - Ind igen ous ▁workers ▁and ▁visitors . ▁▁ ▁G ur ru wi wi ▁is ▁a ▁senior ▁member ▁of ▁his ▁cl an , ▁having ▁learned ▁to ▁play ▁and ▁make ▁the ▁y i ḏ aki ▁from ▁his ▁father , ▁M ony u , ▁an ▁important ▁leader ▁and ▁war rior . ▁M ony u ▁gave ▁D jal u ▁the ▁role ▁of ▁primary ▁cust od ian ▁of ▁the ▁y i ḏ aki ▁for ▁his ▁cl an , ▁which ▁is ▁significant ▁also ▁for ▁the ▁wider ▁Y ol ŋ u ▁communities , ▁because ▁other ▁Arn hem ▁Land ▁cl ans ▁see ▁the ▁G äl pu ▁cl an ▁as ▁one ▁of ▁the ▁primary ▁cust od ians ▁of ▁the ▁instrument . ▁However , ▁there ▁are ▁many ▁other ▁Y ol ŋ u ▁people ▁with ▁the ▁same ▁role ▁within ▁their ▁own ▁cl an , ▁and ▁their ▁own ▁particular