Speaker Volume


I have an NAD T777 V3 with Paradigm Persona B speakers.  Problem is not enough volume.  What's up with that?  Running two channel and volume at max +9db but it could be louder.  It's clean and loud, but I would like a bit louder.  Not like being at a concert where your ears rattle.  ]
Ideas?
stttt
   mlsstl   I am retirement age but still working.  I know growing up, I abused my ears.  I worked construction around heavy equipment for a long time then went back to college and earned a couple degrees and changed fields. Worked in a cement plant and drove trucks for about 15 years.  I have worked in systems for the last 25 years.  I guess I take good hearing for granted a bit.  I have more trouble with my eyes as I age.
Thanks for the concern.  I appreciate it. 
Post removed 
110-115db. WOW!! To each his own. I personally have no desire to be around anything that loud anymore. One night we had friends over for dinner,and after many drinks we’d headed in to my audio room,and started listening at rather spirited volume. I checked my SL app on my phone(I know,not great) but it was peaking at about 95db. It sounded nice and clear,but WAY too loud for my taste. Like I said,to each his own.
sttt, would be interesting to know what recordings you can play at those levels. I'm not sure I can come up with more than a very few listenable at
105 db.
 
A subwoofer crossed over at about 80Hz will provide the bass frequencies you are currently missing. Then your music will have more weight to it, sound fuller and louder.
A subwoofer will also relieve your Paradigms of providing all the sound, resulting in cleaner, more realistic sonics.