Finding Software to Remotely Control iTunes from PC
Get something like a Harmony remote . This new model is expensive, but if you hunt around you can find older versions for closer to $ 50.
Also, I'm pretty soft on this kind of stuff, but I would be surprised if it doesn't get closed soon as it is "not related to programming". You can edit it to make it more current: perhaps ask about the iTunes SDK to create your own.
source to share