Casio CTK4000 User Guide - Page 27

Playing Built-in Songs bq br English 7 8 9 bk bl bm bn cs With this Digital Keyboard, built-in tune data is referred to as "songs". You can listen to the built-in songs for your own enjoyment, or you can play along with them for practice. • In addition to simple listening enjoyment, the built-in songs can be used with the lesson system (page E-29) for practice. • You can increase the number of tunes using your SD memory cards (CTK-5000 only) (page E-62) or computer (page E-65). Playing the Demo Songs Use the following procedure to play back built-in songs. 1. Press bl and bm at the same time. This will start playback of the demo songs. • See page E-75 for information about song numbers and the song sequence. • Demo playback always starts from song number 151. 2. To change to another song while demo playback is in progress, use br (10-key) [-] and [+] keys to enter the song number you want (page E-6). This will cause demo playback to jump to the song whose number you entered. • You cannot use br (10-key) number buttons to select a song. 3. To stop demo playback, press bl. Demo playback continues until you stop it by pressing bl. Flashes Song number DemoTune Tune name E-25