Minercraft version: 1.16+

This datapack add the possibility to have more disks, for this follow the instructions below If the datapack for some reason doesn't work anymore try these commands: /reload or /advancement revoke @s only more_disc:detect_disc

Note: If a music is playing don't break the jukebox

Note: Give the same filename to sounds (.ogg) and predicates (.json)

1. Install the datapack and the ressource pack
2. Choose the music you want to add
3. Make sure it is in OGG/Vorbis and mono format
4. Go to the /assets/minecraft/sounds/custom folder in the resource pack
5. Copy your music to this folder
6. Go to the /assets/minecraft folder
7. Open the sounds.json file
8. Add your music as in the example below

Note: Don't forget to put a comma between each music each time you add one

{
    "custom.c418_13": 
	{
	  "sounds": 
	  [
		  "custom/13"
	  ]
	},
	"custom.your_music": 
	{
	  "sounds": 
	  [
		  "custom/your_music"
	  ]
	}
}

9. Go to the /data/more_disc/predicates/ in the datapack folder
10. Copy the file c418_13.json and rename it
11. Now open the renamed file
12. Instead of C418 - 13, put the name (Format : AuthorName - MusicName) of your disc in game

{
    "condition": "minecraft:location_check",
    "predicate": {
      "block": {
        "block": "minecraft:jukebox",
        "nbt": "{RecordItem:{id:\"minecraft:music_disc_13\",tag:{display:{Name:'{\"text\":\"AuthorName - MusicName\"}'}}}}"
      }
    }
  }

14. Go to the /data/more_disc/functions/ in the datapack folder.
15. Open the file disc_inside.mcfunction
16. Add the two lines of code below at the end of the file
17. Replace your_music with your music name
18. At this point DiscId 0, increment this value by one from the previous line

execute if predicate more_disc:your_music run scoreboard players set @e[type=area_effect_cloud,limit=1,sort=nearest,tag=Jukebox] DiscId 0
execute if predicate more_disc:your_music run playsound minecraft:custom.your_music record @s ~ ~ ~

19. Open the no_disc_inside.mcfunction file in the same directory
20. Add the line below in the file before this line: kill @e[type=area_effect_cloud,limit=1,sort=nearest,tag=Jukebox]
21. Replace your_music with your music name
22. At this point DiscId matches 0, insert the value that you have set in the previous points

execute if score @e[type=area_effect_cloud,limit=1,sort=nearest,tag=Jukebox] DiscId matches 0 run stopsound @s record minecraft:custom.your_music

23. Now you can listen to your custom music