[Intro – atmospheric, intimate, clean delay guitar, faint city hum, soft bass pulse] Used to sing with windows open wide – Never needed anywhere to hide. [Verse 1 – near-spoken, close mic, sparse guitar, bass pulse] First take cracked on the highest note, Almost deleted all I wrote. Sent it to you at quarter to two – "Keep the crack," you said, "that crack is you." Funny how the loud one lost her voice, Closed the curtains like I had no choice. Out past the curtain, one light's still here – Yours. And I say it out loud: "my dear." [Pre-Chorus – building, layered guitars swell, drums enter on toms] I thought we'd come so far, so far, Then I saw how small the rooftops are. Past them, a thousand windows, still unlit – We haven't even sung the half of it. [Chorus – full open, wide melodic drop-D guitars, big drums, warm not aggressive] Your window, mine – Two lights on the same skyline. When mine burns low, you stay up for me, Leave your lamp on so I can see. We never match – and we're doing fine, Two lights on the same skyline. [Verse 2 – rap-sung, rhythmic and punchy, palm-muted riff, bass groove, half-time drums] You joke, then circle every rhyme, "Cliché" – and you're right, most of the time. I talk back now, like I used to do, Win half the fights, lose half to you. Fight about the bridge till three, then laugh, And you send back the missing half. Curtains open, every lamp ablaze – [raw shout, full band hit] I'M LOUD AGAIN THESE DAYS! [Pre-Chorus – building, layered guitars swell] I thought we'd come so far, so far, Then I saw how small the rooftops are. Past them, a thousand windows, still unlit – We haven't even sung the half of it. [Chorus – full open, wide guitars, big drums] Your window, mine – Two lights on the same skyline. When mine burns low, you stay up for me, Leave your lamp on so I can see. We never match – and we're doing fine, Two lights on the same skyline. [Bridge – stripped, almost solo vocal, bass and soft clean guitar] Maybe one night your window's black, Maybe the voice notes don't come back. I'll keep the crack in every take – That's the mark you didn't know you'd make. [drums rebuilding, guitars rising, tension peaking] Look across the city, any night – [half-screamed] MINE'S THE WINDOW WITH THE LIGHT! [Final Chorus – fullest, heavy and open, gang shouts on "Two lights", double-tracked lead with harmonies] Your window, mine – Two lights on the same skyline. When mine burns low, you stay up for me, Leave your lamp on so I can see. We never match – and we're doing fine, Two lights on the same skyline. [Outro – instruments fade, single clean guitar, soft vocal harmony, last "still on" barely audible, dissolving into reverb] Close my eyes – Your window, my dear... (still on... still on...)