Low/distorted sound in F29

Just had to roll back to F29 since F30 would not boot for me. But now I have extremely low sound that sounds mostly like static. I have pavucontrol and alsamixer set to 150 for both speakers and headphones, and I can just makeout that music is playing. System sound is set to max. I can only hear through the headphones. The built in speakers make no noise or are so low that I cannot hear. The HDA intel chip is what’s selected in alsamixer.