本曲提供多版本支持，购买后可以获得以下所有的3个版本：
版本 1 02:06版本 2 00:57版本 3 00:29

Hard and energetic upbeat indie rock track with catchy, agressive guitar riff. Strong synthetic drums bring more confidence and power to this music. Excellent choise for motivational, extreme and sport videos, games, backgrounds, films, youtube, tv advertisements, action movies, trailers, commercials and visuals. Versions included: Rockstep: 2:05; Rockstep (60 sec): 0:56; Rockstep (30 sec): 0:28.
坚硬，活力，愉快的独立摇滚音乐，采用了抓耳，侵略性的吉他riff。强大的合成鼓带来更多的信心和力量，适合动机，极限和体育视频，游戏，背景，电影，youtube，电视广告，动作片，预告片，商业广告和视觉效果。