These are the headphones I use

This is the interface I'm using, it has two inputs that can be used for both a mic or instrument cable. This lil gem is perfect for a small setup where you don't need a lot of inputs.

This is the mic I'm using for streaming, a real powerhouse of a mic that works super well for both live performances and studio work

I am using the Roland FP30, this one is the updated and slighlt better version since the old FP30 has been discontinued!