Hello everyone, there is an issue – when i try to add ambbient sound from resource pack in my custom biome like that: 

    "ambient_sound": "minecraft:custom_sounds.ambient.cave.rumble_deep_loop_minus6db",
    "mood_sound":

{       "sound": "minecraft:custom_sounds.ambient.cave.shorts_deep_mood",       "tick_delay": 530,       "block_search_extent": 8,       "offset": 2     }

,
    "additions_sound":

{       "sound": "minecraft:custom_sounds.ambient.cave.shorts_deep",       "tick_chance": 0.0014     }

It doesn't see this sounds. So even game says that there is no sounds in game F3 debugging text. Even mood doesn't change.

Sound is added in resourcepack like this

        "custom_sounds.ambient.cave.rumble_deep_loop_minus6db":

{         "sounds": [             "custom_sounds/ambient/cave/rumble_deep_minus6db"                ]         }

I have checked that in vanilla 1.19.2 this works. In 1.19.3 custom sounds only work if i try to play them using playsound. That means that sounds are added correctly.

Also if i try to use standard minecraft sounds in "ambient_sound" field – this sound plays well.

What's wrong? I Need to add sounds with special predicate?

here is resourcepack https://www.dropbox.com/s/cptakecee9bqqbz/resourcepack1.zip?dl=0

RESOURCEPACK DEFINATELY WORKS BECAUSE I SEE MY TEXTURE OF PICKAXE and angmar sword and all my sounds are played through playsound correctly: