Sunlight hurts my eyes
Something without warning, love
Plays heavy on my mind
Then I look at you [x5]
And the world's alright with me
Oh just one look at you [x3]
And I know it's gonna be
A lovely day
On the night line
For the night line
When the day that lies ahead of me
Seems impossible to face
When someone else instead of me
Always seems to know the way
Then I look at you
And the world's alright with me
Just one look at you
And I know it's gonna be
A lovely day
On the night line
For the night line

Alt-J (stylised as alt-J, real name Δ) are an English indie rock band formed in 2007 in Leeds. Their lineup includes Joe Newman (guitar/lead vocals), Thom Sonny Green (drums), Gus Unger-Hamilton (keyboards/vocals), and formerly Gwilym Sainsbury (guitar/bass).
Their debut album An Awesome Wave was released in May 2012 in Europe, and in September 2012 in the United States, and won the 2012 British Mercury Prize. Sainsbury left the band in early 2014. Their second album, This Is All Yours, was released on 22 September 2014 and went straight to number one in the United Kingdom. In February 2022 the band released their fourth studio album The Dream.
The band's actual name is the triangle-shaped symbol Δ (the capital Greek letter delta). The band often makes references to triangles. "Alt-J" comes from the key sequence used to generate the symbol Δ on an Apple Mac computer: Alt+J.
References
https://en.wikipedia.org/wiki/Alt-J
https://www.altjband.com/