Can it be connected directly to a PC?
No, you need a sound card to connect it, and it goes to PC
Does it come with a stand or an XLR cable?
No, it does not come with an XLR cable or stand.
Is it possible to listen to .mp3 instrumental downloads on my PC and record while using this mic?
Yes, using the mic monitor dial, toggle between PC sound and your own, or set the balance accordingly until it is right for you.
Does it work with Windows 10?
Yes, I am running Windows 10 with Audacity recording software.
Does this mic come by itself or comes along with the items shown in the photo?
Hello: It comes with accessories shown. This item includes factory and original products.
Can this mic work for in-game chat while playing games?
It will work, but it will capture all kinds of sounds, capture the sound of your keyboard.
is it suitable for recording rap vocals?
If you are good at rap, it will help you. Records what you throw at it.
what stand does it connect with?
It has its own adapter that fits most standard microphone stands.