Binaural Beats - Binarual Beats Study Music with Delta Waves

Исполнитель: Binaural Beats Название: Binarual Beats Study Music with Delta Waves Альбом: Binaural Beats Work Music: Rain Sounds, Study Alpha Waves, Isochronic Tones, Theta Waves, Delta Waves and Ambient Music For Work, Studying Music, Focus, Concentration, Background Study Music and Nature Sounds For Reading and Office Music Длительность: 2:03