Key change not changing till after song starts.

[bryant]

I'm sorry, it was the .bin file I was working with.(I was recording only the wave portion of the file on microstudio).
I would put the bin file in the play section then hit the keychange button, in this case, it was "-4". However, the song came out in the same key. It would properly drop 4 steps if I waited till after the second note (part of song intro) started playing, then hit the "-4" key.

Eleven other songs worked fine from beginning to end, when I attempted to key change them. But something peculiar about this song just wouldn't allow it to change keys UNLESS I hit the "-4" key AFTER the song started.