i . ▁T rio ▁B im bo ▁changed ▁its ▁name ▁to ▁B im bo ▁in ▁ 1 9 7 3 , ▁following ▁Lin ' s ▁joining ▁the ▁group . ▁In ▁this ▁period , ▁B im bo ▁added ▁Ind ra ▁Riv ai ▁on ▁key boards , ▁I wan ▁Abd ur rach man ▁on ▁bass ▁guitar ▁and ▁Rud y ▁Sup arma ▁on ▁drums . ▁ ▁Style ▁ ▁Music ▁B im bo ▁employed ▁unique ▁vocal ▁harm on ies . ▁The ▁members ▁said ▁that ▁Queen ▁influenced ▁their ▁vocal ▁harm on ies . ▁One ▁of ▁B im bo ' s ▁songs ▁" Di ▁At as ▁J emb atan ▁Sem ang gi " ▁has ▁a ▁similar ▁verse ▁to ▁" B oh em ian ▁R haps ody ". ▁Rol ling ▁Stone ▁Indones ia ▁described ▁B im bo ▁as ▁a ▁heavy ▁mel od ic ▁structure ▁with ▁wider ▁ch ords . ▁B im bo ▁often ▁adopt s ▁minor ▁keys . ▁As rat ▁G int ing ▁wrote ▁that ▁B im bo ▁uses ▁various ▁kind ▁of ▁music , ▁from ▁q as id ah ▁to ▁pop , ▁while ▁Indones ian ▁l itter ateur ▁Ram ad han ▁K . H . ▁described ▁B im bo ' s ▁music ▁as ▁" M oz art ' s ▁music ▁and ▁in fil tr ates ▁to ▁the ▁heart ▁like ▁C igan j ur an ". ▁ ▁L yr ics ▁G int ing ▁writes ▁that ▁B im bo ▁preferred ▁po etic ▁lyr ics . ▁He ▁also ▁described ▁B im bo ' s ▁works ▁as ▁" full ▁of ▁depth ▁and ▁cont empl