Calm Study Music

歌手：Brain Study Music Guys | 专辑：Observing and Effective Learning (Study Music 2023)

Brain Wave Reading

歌手：Brain Study Music Guys | 专辑：Observing and Effective Learning (Study Music 2023)

My Learning

歌手：Brain Study Music Guys | 专辑：Observing and Effective Learning (Study Music 2023)

Learning Center

歌手：Brain Study Music Guys | 专辑：Observing and Effective Learning (Study Music 2023)

Brain Wave Frequency

歌手：Brain Study Music Guys | 专辑：Observing and Effective Learning (Study Music 2023)

Concentration Music Study

歌手：Brain Study Music Guys | 专辑：Observing and Effective Learning (Study Music 2023)

Learning Zone

歌手：Brain Study Music Guys | 专辑：Observing and Effective Learning (Study Music 2023)

Brain Wave and New Age Sounds

歌手：Study Music Club | 专辑：Observing and Effective Learning (Study Music 2023)

Brain Wave Meditation

歌手：Study Music Club | 专辑：Observing and Effective Learning (Study Music 2023)

Study Music Concentration

歌手：Study Music Club | 专辑：Observing and Effective Learning (Study Music 2023)

Music for Your Brain

歌手：Study Music Club | 专辑：Observing and Effective Learning (Study Music 2023)

Fokus Hintergrundmusik

歌手：Erholsame Musik Akademie | 专辑：Observing and Effective Learning (Study Music 2023)

Meditationsmusik Studieren

歌手：Erholsame Musik Akademie | 专辑：Observing and Effective Learning (Study Music 2023)

Hintergrundmusik Studieren

歌手：Erholsame Musik Akademie | 专辑：Observing and Effective Learning (Study Music 2023)

Entspannungsmusik Studieren

歌手：Erholsame Musik Akademie | 专辑：Observing and Effective Learning (Study Music 2023)