Sonicfire Pro 5 Scoring Edition's familiar timeline interface and intuitive access to SmartSound’s patented music editing features make it immediately rewarding for video and audio editors alike. When it comes to adding stock music to your productions, we understand that every project is unique. Instead of the pre-timed cuts offered by other royalty free music companies, SmartSound’s patented technology can be used to automatically deliver any SmartSound track at any length.