Ноти
Оригинал
1b. Expanded Version of 1a, in duple meter, no slurs, a few chromatics. Progressive Studies for Theremin. Scores. Kram, Richard.
Превод
1б. Expanded Version of 1a, in duple meter, no slurs, a few chromatics. Прогресивни изследвания за Theremin. Множество. Крам, Richard.