I Wanna Breathe and Just a Breath! have been reused in other Sonic titles for the Nintendo DS, namely Sonic Rush Adventure and Sonic Colors
http://www.youtube.com/watch?v=4KtqiHDyEyw - Drowning in Sonic Colors
Since Teruhiko Nakagawa is the only one of the four sound team members involved with all three titles, then Tracks 23 and 24 are therefore his arrangements.
Similarly, the 1-Up jingle is unchanged, therefore it is composed and arranged by Nakagawa
http://www.youtube.com/watch?v=YKaZ2qtne5g - 1-Up in Sonic Colors