Chunguza Study Alpha Waves for Study , Focus and Concentration Vol.8 ya Barth Dreux,Jacques de Gramont,Study Alpha Waves, iliyotolewa . Albamu yenye nyimbo 9 ikiwemo 'Gold Stripe', 'Solar Eclipse', 'Circle in Motion'. Pata takwimu za kina za usambazaji, uchambuzi wa nyimbo moja kwa moja na vipimo vya ushiriki wa wasikilizaji.
