光厂(VJshi)提供Optimistic Medical (Medium edit)音乐素材下载，适用于轻快，灵动，动感，活力，炫酷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
