Motorola Droid

On my old voyager I used to be able to save sounds in a folder and attach them to outgoing messages. The only way I see how to do this on my moto droid is sending a "slideshow" and then on the menu it says "record sound". But no way to add a sound I have already recorded. I transferred sounds from my old phone and it has them in my music folder, which is OK. But can we no longer add them to an outgoing message? Maybe there is an app for that? I know I can save the old sounds as ringtones but of course you can't send those with messages. Any help would be appreciated.