I would heartily suggest e

I would heartily suggest either Sony Cinescore or Smartsound’s SonicFire Pro. They are both under $200 and will allow you to create musical scores for not just an intro but an entire project.

I own SonicFire Pro and Cinescore will be purchased in November. They are both good and each has it’s strengths.

Of course, you could always contact someone on Acid Planet whether they would allow you to use their music in your project. There is some good stuff there and it might be free!