歌曲 | Smartphone: Babbling Brook and Gamma Binaural Beats for Challenging Tasks with High Flow of Information - Transformation |
歌手 | Torsten Abrolat |
专辑 | Stimulating Background Sounds for the Workplace - Increasing Brainpower & Concentration, Working More Easily, Longer Learning, Not Falling Asleep, Binaural Beats |