error --> sounds.gainplayers[name] = sounds.gaindefault """ local _ = {} _[1] = {["other"] = 50, ["ambience"] = 50, ["music"] = 70, ["mobs"] = 30} return {["azerty"] = _[1], ["crabman3"] = _[1]} """ fixed --> sounds.gainplayers[name]= { ["music"] = 50, ["ambience"] = 50, ["mobs"] = 50, ["other"] = 50 } and delete unused variable sounds.gaindefault
add serialise and deserialise set default volume to 50 change variable name "musique" to "music"