Here’s the index of the NieR Piano Collections I recorded.
NieR Gestalt & Replicant Piano Collections
01 Song of the Ancients
02 Kaine
03 Hills of Radiant Winds
04 Snow in Summer
05 Emil
06 Grandma
07 Repose
08 Gods Bound by Rules
09 Shadowlord
10 The Wretched Automatons
11 Ashes of Dreams
NieR Automata Piano Collections
01 Weight of the World
02 Amusement Park
03 A Beautiful Song
04 City Ruins
05 Dependent Weakling
06 Peaceful Sleep
07 Copied City
08 Voice of No Return
09 Bipolar Nightmare (No proper transcription available)
10 The Tower
11 The Sound of the End
12 Vague Hope