My solution for Spark Backing Track Low Volume

  • Re: Streaming Volume - Bluetooth or Aux In I tried increasing the volume of my iPad but the backing tracks still play at a very low volume. I did not think you could do this but I was able to simultaneously connect a separate bluetooth speaker along with the amp's two bluetooth connections - Amp and sound. Three bluetooth connections altogether, and now the backing tracks play simultaneously from both the amp and my separate bluetooth speaker. Much better!