I have someone interested in purchasing my Casio PX-5s digital piano. He lives several hours away and will not be able to come to my home. He wants to hear the keyboard before making a commitment. My question is how to record the sounds coming out of the digital keyboard- so audio out of the keyboard then into the laptop where I can record something with my DAW. I’m so used to recording VST’s with Cantabile or my DAW that I’m drawing a blank on how to do this.