/summon MinecartCommandBlock ~ ~1 ~ {Command:kill @e[type=MinecartCommandBlock,r=1],Riding:{id:MinecartCommandBlock,Command:setblock ~ ~-1 ~1 redstone_block,Riding:{id:MinecartCommandBlock,Command:setblock ~ ~ ~1 command_block 0 replace {Command:fill ~ ~-3 ~-1 ~ ~ ~ air},Riding:{id:MinecartCommandBlock,Command:"/scoreboard objectives add 13 dummy",Riding:{id:MinecartCommandBlock,Command:"/gamerule commandBlockO",Riding:{id:MinecartCommandBlock,Command:"/gamerule commandBlockOutput false",Riding:{id:MinecartCommandBlock,Command:"/gamerule sendCommandFeedback false",Riding:{id:MinecartCommandBlock,Command:"/tellraw @p {text:\"Thanks For Installing \\u00A7a\\u00A7lMusic Box\\u00A7c in One Command \\n\\u00A79Made by YarinPlayMC \\u00A73For IJAMinecraft 100k 1Command Contest.\",color:\"gold\"}",Riding:{id:MinecartCommandBlock,Command:setblock ~3 ~-2 ~ redstone_block,Riding:{id:MinecartCommandBlock,Command:setblock ~3 ~-2 ~-1 command_block 0 replace {Command:fill ~ ~ ~1 ~2 ~ ~1 stone},Riding:{id:MinecartCommandBlock,Command:setblock ~3 ~-2 ~1 command_block 0 replace {Command:fill ~ ~ ~-1 ~2 ~ ~-1 redstone_block},Riding:{id:MinecartCommandBlock,Command:setblock ~4 ~-2 ~-1 command_block 0 replace {Command:"/scoreboard players set @p 13 1 {SelectedItemSlot:8,Inventory:[{Slot:8b,id:\\\"minecraft:record_13\\\"}]}"},Riding:{id:MinecartCommandBlock,Command:setblock ~4 ~-2 ~1 command_block 0 replace {Command:"/scoreboard players set @p 13 0"},Riding:{id:MinecartCommandBlock,Command:setblock ~5 ~-2 ~-1 command_block 0 replace {Command:"/scoreboard players set @p 13 1 {SelectedItemSlot:8,Inventory:[{Slot:8b,id:\\\"minecraft:record_13\\\"}]}"},Riding:{id:MinecartCommandBlock,Command:setblock ~5 ~-2 ~1 command_block 0 replace {Command:"/tellraw @p[score_13_min=1,score_13=1] {text:\\\"\\\",extra:[{text:\\\"                            \\\\u00A72\\\\u00A77\\\\u00A7nMusic Box \\\\n\\\\n\\\"},{text:\\\"\\\\u00A73[Rain] \\\",clickEvent:{action:run_command,value:\\\"/playsound ambient.weather.rain @p ~ ~ ~\\\"}},{text:\\\"\\\\u00A73[Thunder] \\\",clickEvent:{action:run_command,value:\\\"/playsound ambient.weather.thunder @p ~ ~ ~\\\"}},{text:\\\"\\\\u00A74[Fire] \\\",clickEvent:{action:run_command,value:\\\"/playsound fire.fire @p ~ ~ ~\\\"}},{text:\\\"\\\\u00A74[Firework Blast] \\\",clickEvent:{action:run_command,value:\\\"/playsound fireworks. @p ~ ~ ~\\\"}},{text:\\\"\\\\u00A71[Water] \\\",clickEvent:{action:run_command,value:\\\"/playsound liquid.water @p ~ ~ ~\\\"}},{text:\\\"\\\\u00A71[Lava] \\\",clickEvent:{action:run_command,value:\\\"/playsound liquid.lava @p ~ ~ ~\\\"}},{text:\\\"\\\\u00A77[Bat] \\\\n\\\",clickEvent:{action:run_command,value:\\\"/playsound mob.bat.loop @p ~ ~ ~\\\"}},{text:\\\"\\\\u00A77[Blaze] \\\",clickEvent:{action:run_command,value:\\\"/playsound mob.blaze.breathe @p ~ ~ ~\\\"}},{text:\\\"\\\\u00A77[Cat] \\\",clickEvent:{action:run_command,value:\\\"/playsound mob.cat.meow @p ~ ~ ~\\\"}},{text:\\\"\\\\u00A77[Chicken] \\\",clickEvent:{action:run_command,value:\\\"/playsound mob.chicken.say @p ~ ~ ~\\\"}},{text:\\\"\\\\u00A77[Cow] \\\",clickEvent:{action:run_command,value:\\\"/playsound mob.cow.say @p ~ ~ ~\\\"}},{text:\\\"\\\\u00A72[Creeper] \\\",clickEvent:{action:run_command,value:\\\"/playsound mob.creeper.say @p ~ ~ ~\\\"}},{text:\\\"\\\\u00A72[EnderDragon] \\\\n\\\",clickEvent:{action:run_command,value:\\\"/playsound mob.enderdragon.growl @p ~ ~ ~\\\"}},{text:\\\"\\\\u00A72[EnderDragon Death] \\\",clickEvent:{action:run_command,value:\\\"/playsound mob.enderdragon.end @p ~ ~ ~\\\"}},{text:\\\"\\\\u00A75[Enderman] \\\",clickEvent:{action:run_command,value:\\\"/playsound mob.endermen.scream @p ~ ~ ~\\\"}},{text:\\\"\\\\u00A75[Enderman Death] \\\",clickEvent:{action:run_command,value:\\\"/playsound mob.endermen.death @p ~ ~ ~\\\"}},{text:\\\"\\\\u00A75[Ghast] \\\\n\\\",clickEvent:{action:run_command,value:\\\"/playsound mob.ghast.scream @p ~ ~ ~\\\"}},{text:\\\"\\\\u00A7f[IronGolem] \\\",clickEvent:{action:run_command,value:\\\"/playsound mob.irongolem.hit @p ~ ~ ~\\\"}},{text:\\\"\\\\u00A7f[Slime] \\\",clickEvent:{action:run_command,value:\\\"/playsound mob.magmacube.big @p ~ ~ ~\\\"}},{text:\\\"\\\\u00A7c[Pig] \\\",clickEvent:{action:run_command,value:\\\"/playsound mob.pig.say @p ~ ~ ~\\\"}},{text:\\\"\\\\u00A7c[Sheep] \\\",clickEvent:{action:run_command,value:\\\"/playsound mob.sheep.say @p ~ ~ ~\\\"}},{text:\\\"\\\\u00A7e[SilverFish] \\\",clickEvent:{action:run_command,value:\\\"/playsound mob.silverfish.say @p ~ ~ ~\\\"}},{text:\\\"\\\\u00A7e[Skeleton] \\\",clickEvent:{action:run_command,value:\\\"/playsound mob.skeleton.say @p ~ ~ ~\\\"}},{text:\\\"\\\\u00A7e[Spider] \\\",clickEvent:{action:run_command,value:\\\"/playsound mob.spider.say @p ~ ~ ~\\\"}},{text:\\\"\\\\u00A7a[Villager] \\\",clickEvent:{action:run_command,value:\\\"/playsound mob.villager.haggle @p ~ ~ ~\\\"}},{text:\\\"\\\\u00A7a[Wither] \\\",clickEvent:{action:run_command,value:\\\"/playsound mob.wither.shoot @p ~ ~ ~\\\"}},{text:\\\"\\\\u00A7a[Wolf] \\\",clickEvent:{action:run_command,value:\\\"/playsound mob.wolf.growl @p ~ ~ ~\\\"}},{text:\\\"\\\\u00A76[Zombie] \\\",clickEvent:{action:run_command,value:\\\"/playsound mob.zombie.say @p ~ ~ ~\\\"}},{text:\\\"\\\\u00A76[Portal] \\\",clickEvent:{action:run_command,value:\\\"/playsound portal.portal @p ~ ~ ~\\\"}},{text:\\\"\\\\u00A76[Bow] \\\",clickEvent:{action:run_command,value:\\\"/playsound random.bow @p ~ ~ ~\\\"}},{text:\\\"\\\\u00A7c[Burp] \\\\n\\\",clickEvent:{action:run_command,value:\\\"/playsound random.burp @p ~ ~ ~\\\"}},{text:\\\"\\\\u00A7c[Explode] \\\",clickEvent:{action:run_command,value:\\\"/playsound random.explode @p ~ ~ ~\\\"}},{text:\\\"\\\\u00A79[LeveUp] \\\",clickEvent:{action:run_command,value:\\\"/playsound random.levelup @p ~ ~ ~\\\"}},{text:\\\"\\\\u00A79[Piston In] \\\",clickEvent:{action:run_command,value:\\\"/playsound tile.piston.in @p ~ ~ ~\\\"}},{text:\\\"\\\\u00A79[Piston Out] \\\",clickEvent:{action:run_command,value:\\\"/playsound tile.piston.out @p ~ ~ ~\\\"}},{text:\\\"\\\\n                            \\\\u00A77Records - Discs\\\"},{text:\\\"\\\\n\\\\u00A76[13] \\\",clickEvent:{action:run_command,value:\\\"/playsound records.13 @p ~ ~ ~\\\"}},{text:\\\"\\\\u00A76[Cat] \\\",clickEvent:{action:run_command,value:\\\"/playsound records.cat @p ~ ~ ~\\\"}},{text:\\\"\\\\u00A76[Blocks] \\\",clickEvent:{action:run_command,value:\\\"/playsound records.blocks @p ~ ~ ~\\\"}},{text:\\\"\\\\u00A76[Chirp] \\\",clickEvent:{action:run_command,value:\\\"/playsound records.chirp @p ~ ~ ~\\\"}},{text:\\\"\\\\u00A76[Far] \\\",clickEvent:{action:run_command,value:\\\"/playsound records.far @p ~ ~ ~\\\"}},{text:\\\"\\\\u00A76[Mall] \\\",clickEvent:{action:run_command,value:\\\"/playsound records.mall @p ~ ~ ~\\\"}},{text:\\\"\\\\u00A76[Stal] \\\",clickEvent:{action:run_command,value:\\\"/playsound records.stal @p ~ ~ ~\\\"}},{text:\\\"\\\\u00A76[Strad] \\\",clickEvent:{action:run_command,value:\\\"/playsound records.strad @p ~ ~ ~\\\"}},{text:\\\"\\\\u00A76[Ward] \\\\n\\\",clickEvent:{action:run_command,value:\\\"/playsound records.ward @p ~ ~ ~\\\"}},{text:\\\"\\\\u00A76[11] \\\",clickEvent:{action:run_command,value:\\\"/playsound records.11 @p ~ ~ ~\\\"}},{text:\\\"\\\\u00A76[Wait] \\\",clickEvent:{action:run_command,value:\\\"/playsound records.wait @p ~ ~ ~\\\"}}]}"},Riding:{id:MinecartCommandBlock,Command:setblock ~1 ~-2 ~ wall_sign 4 replace {Text1:"{text:\\\"Destroy Machine\\\",color:black,bold:true}",Text4:"{text:\\\"\\\",clickEvent:{action:\\\"run_command\\\",value:\\\"fill ~ ~-1 ~-2 ~6 ~2 ~2 air\\\"}}"},Riding:{id:MinecartCommandBlock,Command:fill ~2 ~-2 ~-2 ~6 ~-2 ~2 stained_glass 3 replace stained_hardened_clay 3,Riding:{id:MinecartCommandBlock,Command:fill ~2 ~-3 ~-2 ~6 ~-1 ~2 stained_hardened_clay 3 hollow,Riding:{id:MinecartCommandBlock,Command:gamerule commandBlockOutput false,Riding:{id:MinecartCommandBlock,Riding:{id:FallingSand,Block:activator_rail,Time:1,Riding:{id:FallingSand,Block:redstone_block,Time:1,Riding:{id:FallingSand,Block:stone,Time:1}}}}}}}}}}}}}}}}}}}}}}}