Hi Squeak
Why don’t you just buy a midi lead and connect your keyboard to the computer, and an audio lead to connect your computer to the keyboard.
When this is done you can purchase the Real Guitar software program for a fraction of the price of a new arranger. (The software can be easily controlled by your keyboard)
Just a thought

Bill
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English Riviera:
Live entertainment, Real Ale, Great Scenery, Great Beaches, why would anyone want to live anywhere else (I�m definitely staying put).