The best music management software. Providing a Music database of your songs. Song Director for Windows can manage and play all your iTunes files in a easy way. Song Director can also replace iTunes for many functions.
Below is a good article for all you iTunes users out there:
Mastered for iTunes:
by the Apple Corporation:
Whether you’re a major label or a small indie, you provide the most important ingredient for iTunes—the music itself. It’s our job to faithfully and accurately deliver your songs and albums to fans around the world exactly as you intend them to be
heard. We’ve designed our tools to facilitate the best possible results, ones that live up to your highest standards for music available on the iTunes Store. To achieve this transparency, you need tools and technologies from us to ensure delivery of the highest
quality master recordings possible into our ecosystem. With over 315 million iOS devices.