Sibelius provides access to the fastest, smartest, easiest way to write music. Whether you score for film, arrange for ensembles, produce future hits, or educate new musicians, the Sibelius product family has an option to fit your needs. Sibelius � Ultimate provides the most complete notation toolset, with fully customizable layouts for composition, post-production, and publishing. You keep the same features, ease of use, and layout control of the original Sibelius Software to now create bigger, better sounding, and more detailed scores. With Sibelius: Ultimate 1-Year Subscription Renewal, current subscription users will extend their current subscription by one year with one year of support plan and software updates.