Measurement from a free phone app reads about 85dB at LP of 8'. That is about where my Magnepan 1.7i s really open up, load the 20'x30' room and sound great.
Probably my one grip about 1.7i s, lower volume <75db doesn't have the wow factor.
Does loudness play a part in your appreciation?
I wish it weren’t so but listening at high volume (around 70 decibels) tends to make me get more involved in the music.
How about you?