同时异步播放多个AVAudioPlayer？

import AVFoundation

class AudioPlayerManager {
    var audioPlayers: [AVAudioPlayer] = []

    func playAudios(urls: [URL]) {
        for url in urls {
            do {
                let player = try AVAudioPlayer(contentsOf: url)
                player.prepareToPlay()
                player.play()
                audioPlayers.append(player)
            } catch {
                print("Failed to load audio file at \(url): \(error)")
            }
        }
    }

    func stopAllAudios() {
        for player in audioPlayers {
            player.stop()
        }
        audioPlayers.removeAll()
    }
}

// 使用示例
let urls = [
    Bundle.main.url(forResource: "sound1", withExtension: "mp3")!,
    Bundle.main.url(forResource: "sound2", withExtension: "mp3")!
]

let audioManager = AudioPlayerManager()
audioManager.playAudios(urls: urls)

do {
    try AVAudioSession.sharedInstance().setCategory(.playback, mode: .default, options: [])
    try AVAudioSession.sharedInstance().setActive(true)
} catch {
    print("Failed to set audio session category: \(error)")
}