Several Project: Dream songs reused in other Rare games

[ChocoPain]

Here is my list of reused songs from Project: Dream, Rare's unreleased game, that became part of the soundtrack of many other Rare titles. All the tracks used here were composed by Grant Kirkhope. Most of the similarities come from small parts of the actual songs, however, some were mostly preserved and put into other games:

From Project: Dream to Donkey Kong 64:
- https://youtu.be/QMkUwQK4ba4?t=3s
- https://www.youtube.com/watch?v=uxu0QFFAslQ

- https://www.youtube.com/watch?v=ydgsReQf...be&t=2m35s
- https://www.youtube.com/watch?v=UngRAtBy2hc&

To Banjo-Kazooie:
- https://youtu.be/tcJIeG9mQ6Q?t=8s and https://youtu.be/VdsQwi4ToC0?t=3s
- https://youtu.be/f9cG9bjYfjQ?t=18s

- https://www.youtube.com/watch?v=jQAdVTgFqgg&
- https://www.youtube.com/watch?v=vA6YzlhIL_g

To Banjo-Tooie:
- https://youtu.be/VdsQwi4ToC0?t=52s
- https://youtu.be/tu1PfrddvzI?t=40s

To Viva Piñata:
- https://www.youtube.com/watch?v=BbXXTsdSGVk
- https://youtu.be/ydgsReQfJ2A?t=59s

[Psychospacecow]

So, do we have the story behind Project: Dream's unused soundtrack being in the public?

[ChocoPain]

So, do we have the story behind Project: Dream's unused soundtrack being in the public?

I do not know anything about the story behind it, however, some of the songs could be played in Rare Replay and some more could be heard in the Rare Revealed video. Though not every song were in it, Grant Kirkhope confirmed composing them. Here is a list of what can be considered evidence from Grant Kirkhope's Twitter account:
- https://twitter.com/grantkirkhope/status...0141144065
- https://twitter.com/Ghoulyboy/status/806915922246045696 (Gregg Mayles worked on Project: Dream.)
- https://twitter.com/grantkirkhope/status...6279289856
- https://twitter.com/grantkirkhope/status...5474489344
- https://twitter.com/grantkirkhope/status...2048560128

Steve Mayles also worked on Project: Dream:
- https://twitter.com/WinkySteve/status/94...9594897408
- https://twitter.com/WinkySteve/status/88...3794388992

The same goes for Ed Bryan:
- https://twitter.com/mingellasfella/statu...3456526336

Moreover, BrawlBRSTMs3 X usually checks his sources when it comes to unused music tracks before uploading them to YouTube.