Question: I'm looking for a way to make my music sound more polished without breaking the bank, are there any affordable online solutions available?

LANDR has a broad suite of tools, including AI-based mastering, music distribution and a host of professional-grade plugins. Its prices start at $11.99 per month, so it's within reach of musicians with modest budgets. The service offers unlimited mastering and distribution, plus access to more than 2 million royalty-free samples and more than 30 plugins, so you can get pro-sounding results without spending a lot of money.

Cryo Mix is another AI-based music mixing and mastering service. It's got tools like AI Mixing for fine-tuning your tracks, an AI Audio Separator for isolating individual stems, and an AI Mastering tool for the final polish. The interface is intuitive and the prices are reasonable, so it's a good option for anyone who wants to improve their sound without having to become an audio engineering expert.

If you need to master tracks fast, Maastr is a good option. It uses AI to produce high-quality, professionally mastered sound in a matter of minutes. The service is easy to use, letting you upload audio, apply mastering and even store and compare different versions of your tracks. You can sign up for an account to start mastering your audio files for free, and pricing details emerge after you do.