Bởi Toby Fox tobyfox Bandcamp tobyfox Twitter toby.fangamer.com Khác fwugradiation Tumblr ← Twoson Love Theme Bài hát trước đó bởi tác giả này → Dark Onett/Unused Intro Bài hát tiếp theo bởi tác giả này.
Được phát hành lúc 31/10/2009.
Thời lượng: 3:18.

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Đọc tại chú thích của tác giả.

Bài hát mà Synchronicity có liên hệ đến:

• Synchrony bởi Brandish và Mieko Ishikawa

Chú thích của tác giả cho Synchronicity:

Toby Fox ✑ "THE MAKING OF RADIATION'S HALLOWEEN HACK"

The song it plays at the beginning and when you go into the sewers. Although you would never know it, this song is a direct rip of "Synchronicity" from Brandish 2, which is a fantastic song. It took forever to get just perfect, I think it's the longest song it took me to compose because it had a lot of bugs when played in the actual game and plus if you didn't realize it's actually a minute and thirty seconds long... hahaha! I don't like my own arrangement too much (it's okay, good for EB I guess) but I love the game it comes from and its music so it's fine. Sort of another themesong for the game for me.