Deletion of Callum James Greens (2nd nomination)

Comment: I am reluctant to comment on styles of music that do not interest me, but this seems mainly to be sourced to the subject's personal website.  Its content may be true, but that does not match  standards.  With the absence of other coverage (apparently even coverage of concerts in the local press), I have to assume he is NN
Stance: delete
Cited policy: Wikipedia:Reliable sources (WP:RS)