String Quartet Cello,String Quartet,Viola,Violin - Level 2 - Digital Download SKU: A0.931964 By Gabriela Robin. By Gabriela Robin, Toko Kanno, and Yoko Kanno. Arranged by Leer Sobie. Contemporary. Score and parts. 11 pages. Leer Sobie #5330353. Published by Leer Sobie (A0.931964). Green Bird from Cowboy Bebop Composed by Yoko KannoArranged by Leer Sobie for string quartet.