Please send your final mix in WAV 44100Hz, 24-bit. 

• Crucial: Ensure your master channel has no limiters, heavy compression, or saturation.
• We recommend a peak volume of around -6dB to provide enough headroom for the process.

Export your project as separated stems in WAV 44100Hz / 32-bit float.

• Crucial: Please do not normalize the samples or the tracks when you export separately.
• Effects: Keep your track FX (reverbs, delays, etc.) active, but ensure there is no clipping.
• Alignment: All tracks must be aligned from the beginning (starting at bar 1).
• Essential: Include your rough mix or «DJ Master» so we can hear your vision.

We work with upfront payments. You can pay directly via PayPal or Credit Card using the secure link on our «Contact» page. For customers in Spain, Bizum is also available. Once the payment is confirmed, your project enters our studio queue.

Prefer manual PayPal? You can also send the payment directly to audio3kmastering@gmail.com 

Your satisfaction is our priority. We include one free revision within 30 days of delivery to tweak the sound to your liking. Note: Any requests involving a new mixdown (new files) or changes after the 30-day period will incur a small additional fee.

Quality takes time, but we are fast. Our standard turnaround is under 72 hours (Monday to Friday). If you send your tracks during the weekend, we’ll start working on them first thing Monday morning.

• Need it faster? Contact us for Express 24h delivery availability with extra fee

Upload your files to WeTransfer, Google Drive, or Dropbox and paste the link in the form above. Remember to include your payment proof inside!