<audio ref="audio" controls="controls" :src="packData.recordingurl" id="audio"></audio>

data(){
    return {
        isPlaying:false
    };
},
methods:{
    play(){
        var audio =document.querySelector('#audio');
        if(!this.isPlaying){
            audio.play();
            this.isPlaying = true;
        }
    },
    stop(){
        var audio =document.querySelector('#audio');
        if(this.isPlaying){
            audio.pause();
            audio.currentTime = 0;
        }
    }
}