"Requiem Aeternam," by Peter Cornelius. Also, the PLAYLIST.
Requiem aeternam dona eis, Domine,
et lux perpetua luceat eis.
Verse: Te decet hymnus, Deus, in Sion,
et tibi reddetur votum in Jerusalem.
Exaudi orationem meam;
ad te omnis caro veniet.
Give them eternal rest, O Lord,
and let perpetual light shine on them.
There will be songs of praise to you in Zion,
and prayers in Jerusalem.
O hear my prayers;
all flesh returns to you.
Attribution(s): "Many Bells" provided by Unsplash's Igor Ovsyannykov, whose work is made available via a Creative Commons CC0 1.0 Universal (CC0 1.0) license.