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13 Quick Tips for Preparing a Mix for Mastering

By July 14, 2023No Comments

When it comes to music production, mastering plays a crucial role in the final quality and impact of your tracks. It is the last step in the production process before releasing your music to the world. To ensure a successful mastering session, it’s essential to prepare your mix properly. In this article, we will share 13 quick tips to help you prepare your mix for mastering and achieve professional and polished results.

Start with Quality Mixing: Before you even think about mastering, make sure you have a well-balanced and polished mix. Spend time adjusting levels, panning, and EQ to create a clean and cohesive sound. A well-mixed track provides a solid foundation for the mastering engineer to work with.

Avoid Excessive Compression and Limiting: While compression and limiting can add punch and loudness to your mix, it’s important to use them sparingly during the mixing stage. Overusing these tools can lead to a loss of dynamics and make the mastering process more challenging. Leave some headroom for the mastering engineer to work their magic.

Remove Unwanted Frequencies: Identify and eliminate any unwanted frequencies or harsh resonances in your mix. Use EQ to tame any problematic frequencies that may cause issues during mastering. A clean and balanced frequency spectrum will give the mastering engineer more control over the final sound.

Use High-Quality Samples and Plugins: Ensure you’re using high-quality samples and plugins during the mixing process. The quality of your tools can greatly impact the final result. Invest in professional-grade plugins and sample libraries to achieve a polished and professional sound.

Check Phase and Mono Compatibility: Verify that your mix is phase coherent and mono compatible. Phase issues can cause cancellation when played back in mono, resulting in a weak and thin sound. Use phase correlation meters and check your mix in mono to catch any potential issues.

Create Proper Headroom: Maintain a healthy amount of headroom in your mix to prevent clipping and distortion. Leave around 3 to 6 dB of headroom to allow the mastering engineer room to apply processing without compromising audio quality.

Label and Organize Tracks: When submitting your mix for mastering, make sure to label and organize your tracks properly. Clearly name each track and organize them in a logical order. This helps the mastering engineer navigate your session and ensures a smooth workflow.

Provide Reference Tracks: Supplying reference tracks to the mastering engineer can be incredibly helpful. Choose songs that have a similar sonic quality or vibe to what you’re aiming for. This gives the engineer a clear understanding of your desired sound and helps them achieve the desired results.

Leave Some Breathing Space: Avoid placing effects or plugins directly on the master bus. Instead, create individual tracks or busses for processing specific elements of your mix. This allows the mastering engineer to have more control over the overall sound and make adjustments if needed.

Don’t Overdo the Stereo Widening: While stereo widening can add depth and width to your mix, it’s easy to go overboard. Excessive stereo widening can cause phase issues and create an unbalanced sound during mastering. Use stereo widening plugins subtly and sparingly.

Perform a Final Check: Before sending your mix for mastering, perform a final check to ensure everything sounds as intended. Listen on different playback systems, such as headphones and speakers, to catch any potential issues. Make any necessary adjustments before finalizing your mix.

Consider Loudness Levels: While it’s the mastering engineer’s job to ensure your track meets industry loudness standards, it’s helpful to have an idea of the desired loudness. Aim for a mix that sounds good at a moderate volume level, allowing the mastering engineer to adjust the overall loudness without sacrificing audio quality.

Communicate with the Mastering Engineer: Lastly, communicate with the mastering engineer throughout the process. Clearly convey your artistic vision, expectations, and any specific requirements you may have. An open line of communication will help ensure that the final master aligns with your creative vision.


Preparing a mix for mastering is a crucial step in the music production process. By following these 13 quick tips, you can optimize your mix and provide a solid foundation for the mastering engineer to work with. Remember, a well-prepared mix leads to a polished and professional final master that will make your music shine.


How long does it take to prepare a mix for mastering?

The time required to prepare a mix for mastering varies depending on the complexity of the project. It’s best to allocate sufficient time to ensure a thorough and proper preparation.

Should I master my own music?

While some artists choose to master their own music, it is generally recommended to seek the expertise of a professional mastering engineer. They have the specialized tools and experience to enhance your tracks effectively.

Can I make changes to my mix after mastering?

It’s generally advised to make any desired changes to your mix before sending it for mastering. Once the mastering process is complete, it becomes challenging to make significant alterations without compromising audio quality.

How loud should my mix be before mastering?

It’s best to leave some headroom in your mix, allowing the mastering engineer to adjust the overall loudness during the mastering process. Aim for a mix that sounds good at a moderate volume level.

What file format should I use when submitting my mix for mastering?

Most mastering engineers prefer high-quality uncompressed audio files, such as WAV or AIFF. Check with your mastering engineer for their specific file format requirements.

Remember, these FAQs are meant to provide general guidance. It’s always best to consult with your mastering engineer for personalized advice and recommendations.