AVFoundationというフレームワークがあるみたいね
以下appleサイト
https://developer.apple.com/documentation/avfoundation/
import AVFoundation
var player: AVAudioPlayer!
func playSound(soundName: String?) {
let url = Bundle.main.url(forResource: soundName, withExtension: "wav")
player = try! AVAudioPlayer(contentsOf: url!)
player.play()
}
forResourceに名前
withExtensionに拡張子
を入れると音が鳴るよ