Make your music
sound its best
Produce quick and affordable masters without sacrificing the nuances of your mix.
Created by musicians and mastering engineers, Dolby.io uses advanced technologies
that take musical context into account.
Easily configure our Music Mastering API to enhance subtle, tonal qualities, and
reduce the elements you don’t want.
Join the many musicians, artists, and companies that trust Dolby.io to deliver
superior quality sound in an easy-to-use API.
How to Demo
The music mastering process is a subjective artform.
As you are listening to the sample tracks toggle between the orginal and master
version. You should notice some subtle changes to the song's character applied to
the original track.
You can interactively select alternate profiles below to apply different styles to
the track. Scrub forward on the media player to hear how the profile affects different portions of the track.
Drag the cover art or click the next arrow to listen to another artist's track and music genre.
Profile A
Tight dynamics and ample brightness in the
upper frequencies.
Profile B
Tight dynamics, a solid low-end, and
mid-frequency clarity for vocal emphasis.
Profile C
Big bass presence and tight dynamics.
Profile D
Heavy bass and sub-bass presence.
Profile E
Big bass and sub-bass presence with
additional openness in the mid and high frequencies.
Profile F
Wide low-end processing with a light and
ethereal tone.
Profile G
Wide low-end processing with dark and moody
tone.
Profile H
Wide dynamics and ample openness in the mids
and highs to allow for a wide spectrum of sound.
Profile I
Tight dynamics, and a well rounded, balanced
tone.
Profile J
Smooth, tight dynamics, and a light lift in
the upper frequencies.
Profile K
Wide dynamics with a solid low and
mid-frequency boost.
Profile L
Emphasis on the mid-frequencies to highlight
vocals. genres.
Profile M
Light touch with ample mid-frequency clarity
to let acoustic instruments shine in the mix.
Profile N
Wide dynamics, and warm full tones for
orchestral instruments.