本曲提供多版本支持，购买后可以获得以下所有的2个版本：
主要版本 02:08短版本 00:50

Rock Trailer Powerful Sport – is powerful track with aggressive guitar riffs and stylish intro. Perfect for: cinema production, films, trailer, fighting, battle, military, opener, sport projects, games, car and truck advertising, TV-shows, commercials, promotions, computer games, Youtube, Vimeo, VideoHive and other projects. Thank you for listening!

Main file includes 2 versions:

1. Main Version (2:07)

2. Short Version (0:50)
Rock Trailer强大的运动功能-强劲的曲目带有激进的吉他即兴演奏和时尚的介绍。 适用于：电影制作，电影，预告片，格斗，战斗，军事，开瓶器，体育项目，游戏，汽车和卡车广告，电视节目，广告，促销，计算机游戏，Youtube，Vimeo，VideoHive等项目。 感谢您的收听！