Recording Your Voice in SonySoloist Open SonySoloist. Record Record your voice. Stop Rewind (go back) Listen to your recording. Play Fast forward (go forward) 1. Click on the icon of the closed file. 2. When prompted (Save sound recording before closing?), click on “Yes.” Save your recording. Make these important changes before you save the file. 1. Save your file on the desktop. 2. Save your recording as an mp3 file. Click on the SAVE button. Congratulations! You have successfully created and saved a recording.