Individual syncing on iTunes on a Windows computer.

Hello,

I have an iPod touch, an iPhone 5, and an iPad. ITunes on my windows laptop is set-up to sync all my devices the same way right now (transferring music, movies, etc..) to all the devices but I don't want that. I want my iPad to not be synced with music. But I want my iPod touch to sync with music and I only want certain songs to be synced to my iPhone. Is there any way for me to individualize the syncing for each of these 3 devices on my computer? If so, how do I set that up? Any help would be greatly appreciated. Thanks in advance. 🙂