Professional online mastering for record companies and record producers.

Are you looking for the Dutch sound?
Are you looking for a mastering company that can give your songs the same punch, wideness, and clarity as the songs from artists like Martin Garrix, Hardwell, Armin van Buuren and Ferry Corsten?
Look no further! This is the place to go!
We deliver top notch online mastering for an affordable price. Including free advice on how to improve the sound of your mix.

Among our clients are many well known labels, artists, DJ’s and producers. For example: Sony, EMI, Universal, Armada, Spinnin’ Records, ID&T, Q-Dance, Armin van Buuren, Ferry Corsten, Don Diablo, Sander Kleinenberg, Eddie Middle-Line, Leon Bolier, Brennan Heart, D-Block & S-te-Fan, etc. But we also find it a challenge to work for small labels and young starting producers. To help them reaching the top.

Online Mastering

With Online Mastering you can upload your tracks yourself on our mastering servers. You will be able to download the mastered tracks where and when you like it. Getting the most out of your tracks has never been easier!

Stereo Mastering

Stereo mastering is the most conventional type of audio mastering. With this type of online mastering you provide us your stereo mix.

Stem Mastering

Stem mastering is a more advanced way of mastering. With this type of online-mastering you provide us multiple stereo files of your track. Each audio file contains some single or combined elements of your mix.

Multitrack mixing / mastering

Multitrack mixing / mastering is the most advanced way of mastering. With this type of online-mastering you provide us all the separate instruments, vocals, and sound effects. Each file contains a single element of your song.

What our clients say about us

  • Just wanted to say: Great job on the mastering!

    Armin van Buuren
    Armin van Buuren DJ / Producer
  • What I don't do myself is the mastering. The guys at Arjan Rietvink Online Mastering know exactly how my productions should sound to translate right. Sometimes they surprise me. If I hear something strange that I can not put my finger on then they get it right. (source: Interface Magazine)

    Ferry Corsten
    Ferry Corsten DJ / Producer
  • Sounds fantastic! Nick (Afrojack) is also happy with it! Thanks for mastering it so fast! Grtz, Addy

    Addy van der Zwan
    Addy van der Zwan DJ / Producer