Rịba ama amaokwu a dị n'okpuru ma zaa ajụjụ ahụ mgbe e mesịrị n'otu asụsụ ahụ dị ka amaokwu ahụ:  Passage: Nnwale egwu mbụ Vectomov bidoro n'afọ ndị 1980 na Finland ma tinye musique concrète na ndị na-edekọ teepu ụlọ, afọ anọ nke ịrụ ọrụ na njem na ndị na-abụ abụ ụmụaka Vox Aurea n'okpuru nduzi nke Kari Ala-Pöllänen, na violin na piano ọmụmụ n'okpuru usoro ọmụmụ maka ụmụaka na-eto eto na Keski-Suomen konservatorio, ebe nna ya Vladimír Večtomov kụziri guitar oge gboo. Nna nna ya Ivan Večtomov, onye bụkwa onye na-ede egwú, bụ onye na-egwu cello na Czech Philharmonic ruo afọ 22, na nwanne nna ya bụ onye na-egwu cello Saša Večtomov. N'etiti afọ 1990, Vectomov kwagara Prague iji were oche 1st violin na Pražský studentský orchestra n'okpuru nduzi nke Mirko Škampa. N'otu oge ahụ, ọ na-enyocha ihe nkiri egwu eletrọniki na Finland na England.Dị ka onye na-ese ihe nkiri naanị Vectomov na-agụnye mgbe ụfọdụ ihe nrụnye, dịka ọmụmaatụ, mgbanwe nke otu ogbo n'ime ụlọ. O kwuputara na Conlon Nancarrow na David Byrne bụ mmetụta dị mkpa.  Ajụjụ: Gịnị bụ aha nna nna ya?
Ivan Večtomov