I think Jolagh really summed it up: If you wanna rise above the rest, just be professional. Respond to emails, when you communicate with industry people try to sound smart; don't call them "bro", show up on time, get off stage on time (i.e. play your allotted time and no more), have your stage volumes balanced, treat venue staff with kindness and courtesy (especially FOH), have reliable equipment, have tight, rehearsed performances (INCLUDING what you do between songs), don't play drunk or stoned, don't dress like a slob on stage, if you're a support band, DON'T PACK UP YOUR SH!T ON STAGE, have a nice genre appropriate logo designed by a professional, spend money on real art designed to fit your aesthetic for shirts and other merchandise, don't name your band after an inside joke, have a nice merch display and organized inventory, have a social media presence but don't over do it: show announcements and music releases-dont quibble on twitter, you can only succeed in alienating fans, be smart about the shows you take and dont play too much, promoters want an audience... etc. etc. etc. etc. So much of this seems like common sense, but, honestly, so many bands do none of this and they wonder why they cant get a gig. Most bands do only a few of these things, and wonder why they cant get anyone to come to their shows or listen to their record. It all adds up. Good songs, good recordings, good performances, good aesthetic, act like a pro. And then hope for some luck...