光厂(VJshi)提供Optimistic Medical音乐素材下载，适用于动感，灵动，炫酷，阳光，轻快等风格主题的配乐需求。
Inspirational Presentation (light version)
Positive Advertising Corporate (full track)
Rock Beat Background (full track)
Motivational Vibes-Loop
Corporate Calm Motivational
Uplifting Background Acoustic
