I go to the gym and yoga regularly. Now, being a widow and
hard of hearing, I wonder what kind of accommodations I could
arrange for a RS trip. Any suggestions are welcome.
Not sure anything special would be required for either solo or hard of hearing.
Most RS trips provide hearing devices so when you are out and about at group tours you can hear either the group leader or the tour guide. I also use my iPhone earbuds in lieu of the RS provided ear piece. I get stereo sound with no distracting background noise.
Check out the solo forums on this site. Will give you more details on peoples experiences.