This article has a talk page!Nintendo DSi Sound is a built-in console application. You can record your voice, mess around with the sounds you created and listen to .m4a files. No .mp3 support though, which is a shame.
Build Dates#
In v1.0J, the DSi Sound app contains a folder named debug, which contains a list of files that show when the app was built, which was roughly 7 weeks before the console's launch.
builddateL.dat |
builddateP.dat |
builddateV.dat |
|---|---|---|
9/11 21:24:09 |
9/11 21:24:55 |
9/11 21:05:18 |
revisionL.dat / revisionP.dat / revisionV.dat |
||
1828 |
||
Later versions of the app removed the folder and files all together.