Music used by Wolfgang Amadeus Mozart's performances (compositions by W. A. Mozart, public domain):

eine_kleine_nachtmusik.ogg
  Serenade No. 13 in G major, K. 525 "Eine kleine Nachtmusik", I. Allegro (excerpt: the exposition, 0:00-1:08).
  Recording: Musopen, via Wikimedia Commons "File:Mozart K525 Serenade in G Major 1 - Allegro.ogg".
  License: Public domain.

requiem_for_death.ogg
  Requiem in D minor, K. 626, Lacrimosa (excerpt: 0:00-0:46, mixed to mono).
  Recording: IMSLP (PMLP02751), via Wikimedia Commons "File:PMLP02751-S002-07-Mozart Requiem Mass.ogg".
  License: Creative Commons Attribution-ShareAlike 3.0 (https://creativecommons.org/licenses/by-sa/3.0/).
  This excerpt is shared under the same license.

calico_shot_1..3.ogg, contender_shot.ogg: cut from "The Free Firearm Sound Library" (Carl Gustav M45 G_31P, Tikka T3 .30-06 W_24P), CC0 - https://opengameart.org/content/the-free-firearm-sound-library

thermopylae_chant.ogg, leonidas_molon_labe.ogg, thermopylae_throw.ogg: cut from "Leonidas vs Gorgon - Fate/Grand Order Absolute Demonic Front - Babylonia" (28.4 s +6.9, 7.2 s +2, 99.2 s +2.4), supplied by the user as reference.

padoru_song.ogg, padoru_short.ogg: cut from "Padoru Padoru Version Fate/Grand Order" (1.2 s +10.1, 8.7 s +2.6), supplied by the user as reference.
