Drastic changes can be jarring to the listener and are not reflective of a professional production. Consistency in audio levels, tone, noise level, spacing, and pronunciation gives the listener an enjoyable experience. ACX Requires ConsistencyĪmazon ACX say “Your submitted audiobook must be consistent in overall sound and formatting. Before any audio can be uploaded you will need to link an existing book on the Amazon store, this will be the print/Kindle version of the book you will be submitting the audio version of. In order to get an audio book in the Audible store you need to first set up an ACX account and set up a new project.

Audiobooks uploaded to ACX will be sold on Audible, Amazon and Apple iTunes.Īudible began in 1995 and since inception has created an audio player, the Audible Player, supplied audiobooks books to Apple for the iTunes Store and was eventually acquired by Amazon Inc. This is the hub for creation of audio books that will appear on Audible, the Amazon owned audiobooks platform. What Is ACX?ĪCX, is the acronym for Amazon’s Audiobooks Creation Exchange. It explains ACX and the requirements for submitting audio to their platform. If you want to make an audiobook that can be distributed on platforms like Audible, Amazon and iTunes then read this guide.

Amazon audio books