musicube
The business, the turning points, and the decisions behind them.
Some sections are still being researched2 / 4
Sections to complete：02 · 05
01 / WHAT IT BUILT
What the company did
musicube was a Hamburg-based AI music metadata company founded in 2019 by Agnes Chung and David Hoga. Its AI analyzed more than 47–50 million songs, generating 500+ tags (moods, instruments, characteristics, lyric content) to break listeners' filter bubbles; the metadata was delivered via APIs and web widgets to labels, publishers, streaming services and broadcasters, with customers including Sony Music Germany and Budde Music Publishing. In September 2021 musicube raised a $560,000 seed round led by Holger Hübner (Wacken Open Air co-founder), and in 2022 it was acquired by Los Angeles-based B2B music licensing company Songtradr.
02 / FAILURE REASONS
Material for this section is being gathered and checked. It will appear here once ready.
03 / EVENT HISTORY
Events in the structured record
- Company founded
Agnes Chung and David Hoga found musicube in Hamburg to make good music discoverable with AI metadata.
- Seed round
In September 2021 musicube raises $560,000 in a seed round led by Holger Hübner to expand into the US market.
- Acquired
B2B music licensing company Songtradr acquires musicube, whose database holds more than 50 million song titles.
04 / CONTEMPORARY REBUILD ASSESSMENT
Difficulty of rebuilding this project today
Material for this section is being gathered and checked. It will appear here once ready.
Overall assessment: Not completed
05 / CAUSAL CHAIN / AFTERMATH
Material for this section is being gathered and checked. It will appear here once ready.