a couple of questions

[chuckeys123]

I recently upgrade to the sx900 from the 770. I cant find out how to access the legacy voices. Also, The 770 had an mp3 studio where you could speed up or slow down an mp3. You could also select a part of an mp3 to repeat, and could raise or lower the key, and eliminate the vocal track. Cant seem to find that either...sigh.......

[travlin-easy]

Select any voice category, piano, guitar, etc..., then press the up button at the lower right hand corner of the display, select page 2, and you will see Legacy on the menu.

As for the other stuff, I do not own a  700 so I cannot be of assistance there.

Good luck,

Gary