Studio ZK works out of Amsterdam as a sonic branding studio, building music and sound identities for cultural institutions, NGOs, and consumer brands. The work spans the full arc from a first creative idea through to broadcast-ready delivery, giving clients a consistent audio signature rather than a one-off jingle or track.
The studio's scope covers sonic logos, brand anthems, and UX sound, paired with guidelines that keep those elements consistent across touchpoints. Custom composition, re-recordings, sound design, and music supervision handle the creative side, while mixing, mastering, post sound, and stock audio treatment shape the final product. For video and campaign work, dialogue editing and ADR round out the post-production process, so a project can move from raw concept to finished mix without switching vendors.
Past projects include musical production, post production, mastering, and sound design for a national TV campaign, plus an audio logo and sound identity built for the Dutch museum membership organisation. Timelines vary with scope: a standalone sonic logo can come together in a few weeks, while a full sonic identity or ad campaign typically runs six to ten weeks. That range reflects the difference between delivering a single audio mark and building out an entire system of sound — anthem, UX cues, guidelines, and campaign mixes — meant to hold together across a brand's output over time.