Could you mention which song you used to test Bass? i'd like to attain the same song possibly and when demo'ing a pair also want to try if i can hear no change.I find the elegia is definitely toned down in terms of bass. I did informal test last night to see if my glasses had any impact on sound. I took them on and off and listened to same songs and specifically ones with strong bass. I heard no difference between with or without glasses.
I have Warby Parker frames with thick plastic around the ears.
The padding on the Elegia tend to conform around the glasses to create a seal.
I don’t believe it has any effect.
my glasses are these hugos.
https://www.toniandguy-opticians.com/images/129401-129500/129454/129454_thumb.jpg
the arms i hope wont make too much of a seal opening on the pads.