Assumptions
- most band members do NOT have a wedge or IEM of their own and would need a rental from somewhere
- some band members have much more invested in their instruments (e.g., saxes, multiple keyboards), than the singer who owns only a mic and an acoustic guitar
- no other band members are familiar with production "norm" that, while backline is the responsibility of the performers, PA gear expenses are a collective burden.
Back in my "bandleader days" (80's-90's) I had a 5 piece GB (general business) band that played clubs/weddings/corporate events.
It was the norm back then (in my neck of the woods) that bandleader would supply the rig. Now mind you, most of the rigs were a boxtop powered mixer with FOH speakers only and no monitors.
Maybe there was better musicianship in those days but local bands didn't need monitors.... Monitors became a necessity when we started using "tracks" to play some of the pop tunes (early Madonna, etc.) plus the drummer needed cans to lock in with the click track.
There were many "pick up" bands around and gigging was fun and creative. Audiences seemed to be happy with different versions of the same tune with less demand of the tune "sounding exactly like the record".
Fast forward to 2016: After a 20 year stint as a mostly classical musician I started playing sax with a 7 piece band; two horns, singer, etc. All good musicians. Once we got a couple of sets together we started playing one of the nicest venues in Providence, RI.
I provided the rig (I own a small sound company) gratis with the guys helping with load in/out.
The only stipulation was that the rig had to be set up in the afternoon (3-4 pm) prior to the restaurant opening for dinner...our sets started at 9:00pm. It was a bit of a hassle driving to the city twice for one gig.
All was fine until we had an evening gig at that particular restaurant in September but I was already booked to play at a festival near Boston that ended at 7:00. I could make the night gig but was unable to get there in the afternoon for set up.
I told the bandleader that I could bring my rig in at the last minute but the bandleader didn't want us loading gear as we weaved through the tables at this upscale (expensive) restaurant.
The keyboard player brought an old Peavey box mixer, a couple of cabs, and a vocal mic. (I brought my own mic.)
The leader (drummer) had no monitor as he let the singer use his personal one (QSCk10), thus I am sure that he was uncomfortable..... although the band sounded fine...
Could I have given my rig to the guys to set up in the afternoon? - yes, but I wanted them to realize the value of a properly-deployed rig. I also did not want to get to the gig and be in a rush to set it up properly - What if something didn't work?? I'd be stuck chasing down a loose ground, etc. at the last minute.
Getting back to the 80's/90's, most bandleaders were the vocalists that brought the PA. The PA was used for the vocalist, primarily. When I played in other pick up bands back then, I would bring my own mic/mic stand plus a Yamaha powered personal monitor (MS1202?? that I mounted on a stand) with the appropriate cables/patches, etc.
The problem with a "non-leader" band member providing the PA
without additional compensation is that many musicians want to "rock god" after a gig; hang out, get a beer, smooze with the attendees/chickies, club management, etc. which is an important part of the gig - hawking additional work.
It is not uncommon that the band member who supplied the rig (without additional compensation) is left wrapping cables/cords, folding mic stands and packing up while the others "rock god".
This can get old really fast for the dude that brings the gear.
To wrap thing up: I feel that it is best to give the guy that supplies the PA extra $ plus the rest of the band helps with load in/out.
or
Each band member brings their own mic/mic stand/monitor plus another part of the PA (so-n-so brings the speaker stands and sets them up, so-n-so brings the FOH cabs and sets them up, so-n-so brings the power drops and sets them up, another brings the lights, etc.).
As PA's have become more complicated with the expected additional "light show" included.... Club-gigging has become way more than just showing up and playing....... All of this while clubs are paying bands what I was getting paid back in the 80's....
That is another discussion entirely.....Happy new year!