Name; koji matsumoto , born in 1965 year. now 54 old ( at the point of now, in September in 2019 )

Started to watch star from 10 year old. by toy Telescope ( 60mm F15 achromat bought from
father )

Originally, specialized field was (Equatorial Mount ).

Hobby: ---- Music ( including singing a song , Karaoke )

The Artist I have been respecting; ----------------> The USA: TOTO

( reference) : TOTO songs I can sing at ( Karaoke ) < of course, bad voice, still poor low level...>;

1, 99
2, Rosanna
3, I'll be over you