As the Indie publishing trend is fully exploding into raging popularity, authors are also becoming increasingly aware that audiobooks are greatly enhancing their offerings, both in regards to fan base, as well as residual income. As Karen detailed in previous InD’ear articles, the Audiobook Creation Exchange (ACX) is often the first place an independently published author explores the possibility of “going audio”. It is relatively easy to set up an account, post your book, and solicit auditions.