I’ve been in that situation dozens of times…And the BEST advice I have is to play more top 40’s, and/or hip hop.
I’m in Toronto, and I used to only spin house, and even though there’s a lot of house-heads here, I find that house crowds and mainstream crowds just don’t mix…And the “mainstream” is an unstoppable force. So many people out there don’t listen to anything but the radio…Or they’re only exposed to the songs they hear outside in malls and restaurants, and it’s ALWAYS mainstream. I don’t listen to mainstream music, nor do I watch MTV…But I always know what’s out there because you can never escape it. It’s everywhere. So it’s not surprise that “mainstream” is “mainstream” because majority rules.
When I first started DJ’ing, I played to A LOT of empty rooms, and to a lot of crowds that couldn’t appreciate anything electronic. I played at an all hip hop party once, and they gave me the last slot, where everyone was basically gone. Worst system I ever played on. The system was in BAD shape, and during the middle of my set, one turntable completely shorted out and went dead. I looked at it, and tried to turn it on and off, shurgged my shoulders and left…Of course I did it for free as well. I’ve even showed up to gigs (again free) the organizer would tell me to just wait for a bit. He didn’t have me on the schedule he just said he could fit me in. After waiting for more than an hour, and seeing how everyone was into hip hop, I left.
I started playing house in my bedroom (3 yrs.), moved into a house club (5yrs.), and had a residency (for pay!..Albeit not much!)…And have since moved onto weddings (2 yrs.vomit).
Another thing I’ve noticed, is that in the house scene, the crowds tend to treat the artist more like an artist. They rarely ask for requests, as it’s considered rude, and it’s not a high school dance, they always face forward to show respect, and they REALLY love hearing stuff they’ve never heard before. Mainstream crowds are the EXACT opposite. They often ask for request (ESPECIALLY at weddings), and sometimes treat you like a human jukebox, they ONLY want to hear the stuff they’re familiar with (eg: radio hits).
That being said, the situation you just described sounds like a tough situation for a house DJ. It sounds to me whoever decided the timeslots recognizes that house is not going to go over well.
My best advice is to play the most commercial set you could play. When I was still a house specialist, I used to invite all my friends to my gigs, and a lot of them were the mainstream type. So I usually played as commercial I can, and REALLY heavy on the vocals…Since the #1 complaint about house music from mainstream lovers, is that it’s too repetitive and there’s no vocals. So I would play “what you waiting for?” by Gwen Stefani, with the remix by Jacques Lu Cont.
If it’s definitely your first gig, then it’ll be a good learning experience. I’m not trying to freak you out, I’m just trying to be helpful.