Jingle player you can mix short audio sequences (also called jingles) under your music. This feature is often used for advertising trailers, but this is up to the user. You can create unlimited number of categories, each category can have 12 jingles. The jingles can be played by clicking on the buttons or the F1-F12 keys. If you press the button again, playback stops. The software can be folded for normal operation.