Chunguza Rachmaninoff: Études-Tableaux, Op. 33 & Op. 39 ya Sergei Rachmaninoff,Nikolai Lugansky, iliyotolewa . Albamu yenye nyimbo 17 ikiwemo 'Etudes-tableaux, Op. 33: No. 1 in F Minor. Allegro non troppo', 'Etudes-tableaux, Op. 39: No. 6 in A Minor. Allegro', 'Etudes-tableaux, Op. 39: No. 8 in D Minor. Allegro moderato'. Pata takwimu za kina za usambazaji, uchambuzi wa nyimbo moja kwa moja na vipimo vya ushiriki wa wasikilizaji.
