Many, I mean many years ago, not long after I got involved with ruthless enthusiastic rock music and nightlife people, I became a member of the portable audio cassette player user community. (Sony’s Walkman)
Consequently, this period of my life has not gone by without any side effects. I developed a mild but severely annoying form of Tinnitus.
Last week the NHS Audiology Department upgraded it from “mild” to “moderate”.