Chunguza Binaural Beats Study Music: Study Frequencies for Learning ya Binaural Beats Study Music,Alpha Brain Waves,Binaural Beats Library, iliyotolewa . Albamu yenye nyimbo 26 ikiwemo 'Study Alpha Waves', 'Speed Reading Background Music', 'Alpha Waves Concentration Frequencies'. Pata takwimu za kina za usambazaji, uchambuzi wa nyimbo moja kwa moja na vipimo vya ushiriki wa wasikilizaji.
