Online Audio Mastering

Boost your music to the next level with our professional online mixing and mastering song services. We provide top-notch audio engineering tailored to producers and artists, ensuring your tracks sound pristine and polished. Elevate your sound today and stand out from the crowd.

We have been in-demand professionals of the capital’s sound industry for almost 12 years!
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Final Mixdown Mastering Example



Stem Tracks Mastering Example



How does it work?


Prepare your audio files and submit all the project details.


Submit your files through the form at the end of this page.


You’ll receive your requested files, ready for distribution!

To ensure a smooth and efficient mastering process, we kindly ask you to follow these guidelines when submitting your audio file:


Please provide your audio file in a high-quality uncompressed format such as WAV or AIFF. These formats retain the most detail and allow us to work with the best possible source material.


Submit your audio file with a resolution of at least 24-bit. Higher bit depths provide greater dynamic range and fidelity, resulting in a more vibrant and detailed sound.


Leave sufficient headroom in your mix to avoid clipping or distortion. Aim for a peak level around -6 dB to -3 dB, allowing us ample room to apply necessary mastering techniques while preserving the integrity of your music.

➦ File Organization

If you have multiple tracks (audio stems) or versions of the same song, please clearly label and organize the files to avoid confusion. This will help us keep track of your project and deliver accurate results.


If you have any specific instructions, preferences, or reference tracks, please include them in your submission. Provide details regarding intended release platform (i.e. CD, Streaming, Spotify, Apple Music, YouTube, etc.). Offer details of any special edits (i.e. remove count in at start of song, fade song at end or any other requirements).

Clear communication ensures that we understand your artistic vision and can tailor the mastering process to suit your needs.

Still have a question?

We prefer interleaved Stereo WAV files to work from. AIFF and/or dual mono LEFT and RIGHT files can also be accommodated. For the mastering of the final mix, it is preferable to send us the voice and the instrumental tracks separately.

*MP3 format is unacceptable for mastering. WAV 44.1KHz 24bit or higher is preferred.

It averages 2 business days, if you have something urgent please call us and we will try to deliver more quickly.

After we complete your track, you will receive a demo sample, and if you like what we did, you will receive the payment link by email, and the full audio.

Advance payment is not necessary! After receiving the demo version and agree to complete the payment and received the final track, no refund can be made.

Ready for Professional Online Mastering Services?

For more complex projects, please contact us at

Click or drag files to this area to upload. You can upload up to 5 files.
Format required: WAV 24-Bit (max 100Mb/file)

Once we receive your audio file, our team will promptly begin working on it. Our goal is to enhance the overall sound quality, balance frequencies, optimize dynamics, and bring out the full potential of your music while respecting your artistic vision. Rest assured that your audio file will be treated with the utmost care and professionalism throughout the mastering process. We strive for excellence and guarantee your satisfaction with the final result!