Recruitment spending among colleges has increased substantially in recent years, with marketing budgets jumping 50% in the past seven years. Colleges are investing heavily in interactive and web marketing, which has been shown to directly correlate with attracting better applicants. Many colleges have successfully used music download cards as a student recruiting tool. The cards are distributed at recruiting events and drive students to the college's website to download music, where they can optionally provide contact information for future communication. The music download promotion provides a large selection of songs that can be easily downloaded and transferred to various devices.