How to download audios from soundcloud

Ionic Framework ionic-v3
5

thank you so much for responding.
i am sorry, i am new to ionic, will it be possisble to explain a little more.

  1. what do you pass in audio ??

  2. what is the use of “storeAudioInformation” function?

  3. is it okay to use
    const fileTransfer: TransferObject = this.transfer.create();

         fileTransfer.download(url, filePath)
         .then(response => {})
         .catch(response => {})

instead of this.http.downloadFile??