Translation: Koshkin N. Koshkin, Nikita - Usher Waltz guitar.
Translation: Koshkin Nikita. Usher Waltz.
Translation: Usher-Waltz. Nikita Koshkin. гитара.
Translation: Suite Elves (Waltz) (manuscript). Nikita Koshkin. гитара.
Translation: Usher Waltz op.29-. Nikita Koshkin. гитара.
Translation: Vals 1310. Nikita Koshkin. гитара.
Translation: Prelude and Vals. Nikita Koshkin. гитара.