Will a bmw cd changer work with a Alpine iDA-X305S receiver?

Alpine uses the Ai-Net system to wire in extras like CD changers, sound processors, etc. BMW would be completely different. In my opinion CD changers are a 90's technology. With all the portable media players out there they just aren't worth the hle anymore. I can put more song on a thumb drive than I can have with a 6-disc changer. I'm also guessing since you're looking at the iDA-X305S that you're using an iPod or iPhone. The iDA-X305S will play Apple Lossless from those devices so if it's sound quality that you're looking for you can still have it. The one thing you have to ask yourself is when do you really use CD's anymore? Most people when they actually think about it don't use them at all. Whereas if you have an iPhone you probably do use Pandora far more and the iDA-X305S gives you control of that app and most head units with a CD player don't.