What it had to solve
The Koechel-Verzeichnis has catalogued every Mozart work since Ludwig von Koechel's first edition of 1862; the previous update was 1964. The new edition took 18 years of international scholarship and added 95 compositions, including a string trio Mozart probably wrote for his sister before his 13th birthday.
The idea
Launch the new Koechel-Verzeichnis - 1,392 pages, nearly 3 kg - like a modern album drop, with the full catalogue online free the same day.
How it works
On September 19, 2024 the Mozarteum presented the red-bound tome in Salzburg, unveiled by Rolando Villazon, with the newly discovered string trio premiered in the hall. Fork Unstable Media's campaign treated the whole thing as 'The Mozart Drop' - a launch film framed scholarship with release-day energy, and the digital Koechel shipped free to everyone, worldwide, that day.
What it did
A 160-year-old research catalogue got pop-release attention: the campaign won a Webby for Best Launch or Drop, an Epica Gold for PR and a Gerety Bronze, while the free digital edition gave the world's musicians the updated catalogue at no cost.
Background
Since 1862, every Mozart composition has carried a number from the Koechel-Verzeichnis, the chronological catalogue that runs from his first minuet (KV 1) to the unfinished Requiem (KV 626). But the last update was 1964, and Mozart scholarship had moved on. Breitkopf & Hartel and the Internationale Stiftung Mozarteum spent 18 years rebuilding the catalogue - reverting to Koechel's original simple numbering and adding 95 compositions that had never had their own entries.
Some of those additions were genuine discoveries: a roughly twelve-minute string trio in C (KV 648) sat unnoticed in Leipzig's municipal music library until the project identified it as a teenage Mozart, probably written for his sister Nannerl before he turned 13. It was premiered at the presentation itself, alongside the recovery of Mozart's first piano concerto movement (KV 636).
The Mozarteum chose to introduce all this not as an academic proceeding but as a release. On September 19, 2024, singer and Mozart devotee Rolando Villazon - beamed in from Mexico - presented the 1,392-page, almost 3-kilogram red volume in the foundation's Great Hall, and the first stage of the digital Koechel went live the same day, free for anyone in the world. Hamburg agency Fork Unstable Media's campaign, 'The Mozart Drop', gave the catalogue the launch energy of a record dropping.
Why it lands
The product was objectively newsworthy - 95 works never numbered before - so the campaign only had to package real discovery, not manufacture hype.
Framing the catalogue as a 'drop' translated scholarship into the one release format the internet already understands and celebrates.
Making the digital edition free turned a paywalled print reference into a global gift, which is a story journalists want to tell.
A live premiere of a newly found teenage Mozart gave the launch a moment of genuine theatre that no promotional budget could stage.
What you can take
Even a 160-year-old scholarly institution can borrow release culture. When the product is genuinely new, treating scholarship like a launch lets the internet do the publicity.
Since then
The campaign was recognised far beyond the classical world: a Webby Award in 2025 for PR Campaigns - Best Launch or Drop, an Epica Gold for PR in 2025, a Gerety Bronze, and a New York Festivals Gold. The digital Koechel continues as the Mozarteum's free, growing knowledge base for musicians worldwide, and the numbering it established has already been integrated into international music databases such as RISM. Rolando Villazon called the new catalogue 'a wonderful gift that the Internationale Stiftung Mozarteum gives the world'.
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