LOL, yes you should!!!

The songbook couldn't be easier..

Load a song (smf or Mp3 or additionally on the PA1x a WAV), set up all your upper1,2,3 lower instruments, set your mic setting (as in harmoniser) set your effects, maybe some STS settings too?? And then open the songbook.

Enter as much or as little info as you like, song name, genre artist key, whatever and then press write and it is saved EXACTLY as you have the song setup.

Everytime you now select that songbook entry the keyboard is set up exactly as you programmed it and pretty much instantly.

The same applies for styles, except here it will also save your minor tweaks to a style without overwriting the style, maybe you have the accomp muted for one song, or the bassline, whatever.

The songbook over-rides, and overviews both the style play mode and the songplay mode and setting there-in.

I wouldn't be without it and if they dropped it from any further Korg arrangers, I would never buy them again. Truly!!!

You can search for a song by genre, title, key artist or assign it a number and sleect it that way if you want (of your own choosing, NOT one given it by the keyboard, as in the case of a Ketron).

And THEN you can have loads and loads of Custom Song Lists attached to this master Sonbook file. It really is the best tool of its type on ANY arranger keyboard.

The only drawback, ahd to be one didn't there!!! You can only have 1 master songbook operative at a time, you can create as many master lists as you want, but only one can be loaded at a time. BUT as I said bear in mind you can have as many custom lists as you want within the songbook.

Dennis