Voice in Headphones

I'll no longer hide it
 Yes, you move me to tears over and over
 Every time I get it settled you excite it
 Every time I get my face dry you sing
 It's not meant to be a strife
 It's not meant to be a struggle uphill
 It's not meant to be a strife
 It's not meant to be a struggle uphill
 Now I know so now I no longer fight it
 Come on in little floating head at the door
 Who are you? Who are you?
 Who has come to fill this room?
 Well, come on, welcome in
 It's not meant to be a struggle uphill
 I'll no longer hide it
 Yes, the way you say it stirs me to the core
 Every time no matter what
 No matter who I think you are
 Every time I hear you say "undo", I do
 And the tears fall
 And the universe is shown
 But who are you
 Voice in headphones?