Hifiman Ananda Pads

My dad recently bought a pair of Anandas, and is apparently a little disappointed with that bass in comparison to the Sundaras. Does anyone know if there are some pads for the Ananda that bring forth the bass by a bit? He’s a little vague about it, but says the bass was just more powerful or punchy to him on the Sundaras.

Is EQ an option?
Big difference in pad size and maybe resulting fit/seal.
Perhaps upper-end brightness volume-limits and makes the profile seem lean.

I wonder about pad change, as those that accentuate the low-end may also amplify treble.

He was kind of against using an EQ, but that might be because I said I personally don’t use them and such. Could tell him to mess around with it thouh/research it.