新BGM：Moonbeam（用于pc挑战最后两个难度）

parts/modes/netBattle.lua

@@ -14,7 +14,7 @@ return{
 			while true do yield()if S.frame>180*60 then P.strength=3;P:setFrameColor(3)break end end
 			while true do yield()if S.frame>260*60 then P.strength=4;P:setFrameColor(4)break end end
 		end,
-		bgm={'battle','cruelty','distortion','far','final','hope','magicblock','new era','push','race','rockblock','secret7th','secret8th','shining terminal','storm','super7th','warped','waterfall'},
+		bgm={'battle','cruelty','distortion','far','final','hope','magicblock','new era','push','race','rockblock','secret7th','secret8th','shining terminal','storm','super7th','warped','waterfall','moonbeam'},
 	},
 	load=function()
 		PLY.newPlayer(1)

parts/modes/pc_inf.lua

@@ -19,7 +19,7 @@ return{
 		freshLimit=8,
 		heightLimit=4,
 		ospin=false,
-		bg='rgb',bgm='truth',
+		bg='rgb',bgm='moonbeam',
 	},
 	pauseLimit=true,
 	load=function()

parts/modes/pc_l.lua

@@ -6,7 +6,7 @@ return{
 		dropPiece=function(P)if P.stat.row>=100 then P:win('finish')end end,
 		freshLimit=15,
 		ospin=false,
-		bg='rgb',bgm='truth',
+		bg='rgb',bgm='moonbeam',
 	},
 	pauseLimit=true,
 	load=function()

parts/scenes/music.lua

@@ -14,6 +14,7 @@ local author={
 	battle="Aether & MrZ",
 	empty="ERM",
 	["how feeling"]="????",
+	moonbeam="Beethoven & MrZ",
 }
 
 local scene={}