yes you can.. and its pretty simple.. just opening the cans felt very difficult if you dont have a hairdryer

go search on how to open a grado can.. once you get pass that stage, everything else is simple.. grado has a very simple design inside the cans.
i only sealed mine with blu tacks instead of hot glue so its easier to open and can perform more mods in the future

oh my .. not even here..
oh well regarding the cans coming off.. im rather surprised to get to know about the problem here as my SR60 is pretty old in addition i lend it to alot of ppl to take home and use (ive not used it personally for almost 4 months already) and it doenst occur to me

but what i had problems with and most friends who borrowed my grado has the same share of (1)problem ... the tedious spinning around to wear the headphone so the cable wont tangle around the neck

hand made > factory made .... Lamborghini Murciélago for example ... the same goes to grados

yup cuz it makes the driver a little further from the ears.. it sounds tiny to me.. dont really like it .. bowl pads are still the best for SR60s and 80s to me

damn there's hair in my SR60 cut a hole and pulled it out .. luckily SQ didnt change at all with that hole

my grill is already removed and replaced with aluminum mesh ... sound wise to me.. its alot quicker and the bass packs a little more punch

perfect for metal but other songs not really that impressive after all ive own some better than this headphones