iRig Pro with iPad Pro & Apple Music & Guitar Tabs

Hi,

I was wondering if any guitar players/musicians, etc. in this forum, who use Guitar Tabs HD

can use iRig, Apple Music & Guitar Tabs HD simultaneously for self-practice with a 12.9 inch iPad Pro.

In other words, I would like to use my chords & lyric sheets from Guitar Tabs HD (I'm using Bluetooth Foot Pedal),

while playing the songs in Apple Music & also be able to hear my guitar. So far, I have been only able to use one app at a time. For example, when I play a song in Apple Music (listening via headphones), my guitar sound is cutoff and then when I switch over to iRig, the song playing in Apple Music cuts off. I can find an alternate solution, maybe by using 2 iPads or using both my MacBook Air & iPad, if I can at least get Apple Music & iRig Pro to work simultaneously on one device. Thanks.