Some budget versions (sold at retailers like Best Buy or Fry’s Electronics) placed the key on a paper sleeve that held the CD.
For those who are looking for the creative experience Songsmith offers but cannot find a key, there are several modern alternatives. GarageBand on macOS and iOS offers similar "Smart Instruments" that can help build tracks with minimal musical knowledge. On Windows, software like Band-in-a-Box provides incredibly deep auto-accompaniment features, though it targets a more professional demographic. Additionally, various AI-driven music generation tools have emerged recently that can take a vocal melody and turn it into a full production, effectively acting as a modern successor to the Songsmith concept. songsmith product key