Sonic Brand Guidelines

What Are Sonic Brand Guidelines?

Sonic brand guidelines are the documented rules that govern how a brand’s audio assets are used, covering when the sonic logo plays, how the brand theme may be arranged, approved mixes and durations, loudness standards and licensing notes. They are the audio chapter of a brand book, keeping sound consistent across every touchpoint and partner.

Sonic Brand Guidelines in Practice

Without written rules, sonic assets drift: every agency edits the melody differently, loudness varies between platforms, and the identity erodes. Good guidelines therefore specify the asset hierarchy, from sonic logo to full brand theme; the approved mixes, durations and stems for each; loudness targets per platform, from broadcast to app; do and do not examples; and who signs off new arrangements. They also document the sonic palette, the approved instruments and textures every new piece must draw from. Mastercard’s 2019 sonic brand shows the discipline at scale, governing one melody across advertising, events and its checkout acceptance sound worldwide. With guidelines in place, different composers can produce work years apart that still sounds unmistakably like the same brand.

Famous Example

Mastercard governing one melody across adverts, events and its checkout acceptance sound.