Music in Man’s Spiritual Sea: Bach, Gurdjieff / de Hartmann. Piano recital with Yleana Bautista. Yleana began her musical studies in her native Cuba and later continued her Masters in Interpretation at the Tchaikovsky Conservatory in Kiev, Ukraine. Gurdjieff was inspired by folklore music and sacred melodies of Central Asia, adding his own singular quality. Ms. Bautista shares with us, “I began to understand classical music more deeply after having had contact with the music of Gurdjieff - de Hartmann”.