shortening song

I'm looking for someone to shorten a Rock song for me, so that it fits a specific length of less than 3 minutes. This project requires a professional who has experience in audio engineering and editing songs for time. Ultimately, I need the song to be shortened while still sounding good and retaining its original essence. The organizer of the event I'm supplying this song for has requested that it be within a certain time frame, so it's very important that all of the editing is done correctly. If you think you can do the job, I'm confident that you'll be the right person for the job!