Online Audio Mastering: A Key Tool for Indie Artists

Mastering is the last and critical step in music production. It’s the process of enhancing a stereo mix and making it sound better, smoother, and more polished. Online music mastering is a relatively new concept and has been gaining popularity since the early 2000s. It allows musicians, producers, and engineers to have their music polished by professional mastering engineers without physically being present in a studio. In this blog post, we’ll be discussing the basics of online audio mastering and how it works.

To start with, online music mastering is an affordable alternative to traditional mastering. It offers convenience, as all you need is to upload your mix to an online platform and wait for the mastering engineer to work on it. You can work with mastering engineers globally, which means access to a broader range of mastering options. The best part is, you don’t need to travel to the mastering studio, saving you time, effort, and money.

Online music mastering works in a straightforward process of uploading, feedback, and download. Once you decide to have your music mastered, you can visit an online mastering service provider website. On the website, you will find an upload button, which you will click to select the audio files from your computer. Next, you will fill out the required information such as your names, email, and any notes to the mastering engineer. You will then pay for the service, and the process begins.

The mastering engineer reviews the files you uploaded and then prepares a pre-master, which you can listen to and give feedback. Online mastering is unique as it offers you the chance to communicate with the mastering engineer and give your opinion. The mastering engineer then improves the pre-master according to your feedback, then provides a final master for you to download. The mastering engineer will send the final master to you via email or a download link.

Online mastering can work on any genre or style of music. It’s suitable for artists, producers, and bands that want to fine-tune their music and get it ready for distribution. Online mastering can add punch, warmth, and clarity to tracks, making them sound better on any music platform. However, it’s essential to note that online mastering is a different experience, and not all mastering engineers may have the same level of skill as those working in a physical studio.

Another aspect of online music mastering is the software and tools used. Online mastering service providers use specialized software to analyze audio files’ frequency spectrum and loudness levels. They also use equalizers, compressors, limiters, and other plugins to enhance the mix. Getting familiar with these software and tools can be challenging, and that’s why having an experienced mastering engineer is essential.


In summary, online music mastering is a new and convenient way of getting your music mastered. Not only is it affordable, but it also offers you access to a broader range of professional mastering engineers globally. The process involves uploading your mix, providing feedback and downloading the final master. However, it’s essential to choose the right online mastering service provider and look for a mastering engineer with the right skills, experience, and equipment. Despite the convenience of online mastering, it will never replace traditional mastering, especially for big-budget artists who want to add a personal touch to their music. Overall, online music mastering is worth considering, especially if you’re on a budget and want to get your music ready for distribution.