Версия для фортепиано с оркестром Р.Бурмейстера. Plamena Mangova, Piano; Orchestre Symphonique de la RAI de Turin;
Juraj Valčuha, Direction. Montpellier 2011
2020 Solo Musica
Hidden Letters, Op. 175: No. 1, R Like Remember 1:11
Hidden Letters, Op. 175: No. 2, O Like Only 2:56
Hidden Letters, Op. 175: No. 3, M Like Me 3:27
Hidden Letters, Op. 175: No. 4, E Like Eternally 3:33
Hidden Letters, Op. 175: No. 5, O Like Obsession 1:57