Why isn’t Prime Music an option? – iLightShow for Philips Hue Review

I just bought this app and it’s fun messing around with it so far. I just don’t understand why with all the streaming music services available why this app only allows you to choose from 2. Is there a plan to add more in the future? If not hopefully there will be. Nicolas thanks for getting back to me so quickly. I really appreciate you explaining the “why”.
Review by Agdiplm on iLightShow for Philips Hue.