65 yrs old Was a working pro musician-guitarist for my living(only job) from 16-60 Mostly teach now and selling many of my items I also have worked on and rebuilt and modded tube amps for 28 years and also have been a speaker crazed person since I was 10 yrs old I know music equipment tube amps guitar amps of all kinds and speakers!! MY PROFILE PIC IS ME PLAYING WITH MY BAND N MY HIGH SCHOOL AUDITORIUM FOR THE WHOLE SCHOOL AT AGE 17