Have just run a couple of lists with about 7500 concerts / gigs / festival appearances of mostly Australian bands , starting in 1964. Have sorted this in alphabetic and chronological sequence so a bands '​ first '​ thru to '​ last '​ gigs are in order. Embedded in document are newspaper adds from the 70's of gigs in Wollongong , and photos of musicians I have photographed over about the last 6 years. I use lots of excel lists I have compiled to update my publication files. May open a gallery one day and display memorabilia . . . . Wanna check out any of the publications ( posters , gig books , calendars with musicians birthdates .... ) catch me at a gig. I usually carry a copy of one of these. No obligation to write on these publications but they do look great with artistic flourishes of penwork. Gotta leave something cool when I pass on to the great gig in the sky. Cheers all . Rock on.