Composers, if your own library is getting unwieldy and you’d like a better way to keep track of it when a publisher comes calling for something specific, check out Composer Catalog from KBL Media. Composer Catalog is a custom database geared towards the needs of composers, not just the generic “genre, bpm, author” fields you find in many audio media libraries. The developer gives a good example: A publisher needs a “whimsical track that sounds like (insert band here) and features glockenspiel. We can offer an exclusive deal, so the track cannot be signed to any other publishers. It must be at least two minutes. Do you have anything?” This app can show you if you do. Composer Catalog is available now for $109, with an intro price of $79. It requires OS X 10.8 or later.