Found these on the wikia. Thought i should shared them
you probably know half of them, but still...
The original version of "Dearly Beloved" was composed solely on the piano.
The reprise of the original still contains the original melody, but this time combines piano and mallets.
The Kingdom Hearts: Chain of Memories version contains the original melody played on the piano, along with a secondary melody played in the background by a synthesized instrument.
The Kingdom Hearts II version transformed "Dearly Beloved" into a full orchestral piece (although the piano remains dominant), containing only the secondary melody.
The reprise of the Kingdom Hearts II version contains the secondary melody, but played only on the piano.
Kingdom Hearts 358/2 Days contains a nearly identical version of the Kingdom Hearts II "Dearly Beloved" reprise, only this time it has the flute used in Roxas's Theme. (this one i found pretty epic)
Found these on the wikia. Thought i should shared them
you probably know half of them, but still...
melody played in the background by a synthesized instrument.
+In episode 17 of Yu-Gi-Oh: The Abridged Series, Dearly Beloved can be heard in the background for the Zorc and Pals advertisement.
Random's addition:
-A part the version for KH3D sound somewhat like a circus song
Edited by Lt.Random