Effective Study (Jazz Music)

Jazz Concentration Academy | 継続時間 : 00:00

作曲者： Marco Rinaldo

この曲は次の3アルバムに含まれています：
  • Jazz Music for Studying: Soft Mood for Effective and Intensive Work
    Jazz Concentration Academy
  • Studying with Jazz Music: Better Concentration and Memory Improvement, Music for Study Motivation
    Jazz Concentration Academy
  • Increase Brain Power with Music for Study Session: Intensive Focus During Work and Study
    Jazz Concentration Academy