
ARIA MAESTOSA ADJUST TEMPO WHILE PLAYING SOFTWARE
From this point on, modify the MIDI files with your DAW software to match the keyboard. Set that on the keyboard and leave it - permanently. That makes Channel-1 the left (Bass Clef) channel. Set Channel-2 as the right (Treble Clef) channel. Other than that, you are free to use any of the 16 channels, but based on my many years of experience with this, I am going to make a very strong recommendation for best work-flow. The next lower channel is automatically set as the left (Bass Clef) channel, so you obviously can not set Channel-1 as the right (Treble Clef) channel, as that would leave nowhere for the left (Bass Clef) channel to go. You really only need to set the right (Treble Clef) channel. Setting the Navigate Channels assigns these parts to the channels of your choice on the keyboard. Continue on through the left hand column of Page E-61 for turning the right (Treble Clef) and left (Bass Clef) parts on and off for proper "play-along" operation.

OK ! Start by reviewing the information titled " Navigate Channels" in the right hand column of Page E-60 of the WK-225 manual. So, you want to modify downloaded MIDI files to use the WK-225's "Learn" features. It was the only keyboard I have ever had that would allow me to connect my iPad-3's audio output to its Audio In without that dreaded USB ground loop hum. I really liked the WK-7500, but missed the WK-225's clean look and simplicity of operation. I had one for about a year and a half, until I traded it in on a WK-7500.

Welcome to the Casio Forums and congratulations on the WK-225.
