. . . part of the art to DJING is knowing how to read a crowd.
More importantly:
the crowd is also reading you.
Simply put: whatever transpires should meet or exceed the purpose for which you were hired. If you billed yourself a
landscaper would it be okay to show up with just a rake and a box of trash bags?
The gear only matters to the extent that it meets the demands of the occassion. If you show up with a line array to do a backyard pool party you'll look as equally clueless as the guy who attemps a convention social with a home stereo. Pick the right gear just as you would choose the right clothes for a given occassion.
The whole "using a consumer device in a professional sound system" argument is a joke considering we all use consumer laptops in our professional DJ rigs. Macbooks, even the "Pro" version are consumer grade electronics available at Best Buy. My iPad has a more advanced processor than any of my laptops. My current iPhone isn't that far behind. Remember, the Technics 1200 was a consumer device until it took over professional DJ booths for decades.
Sounds like a litany of excuses. Can't wait to hear next how the DJ couldn't perform because his phone fell into a toilet.
You are trying to equate a laptop computer (CD player or turntable) to an extension cord when in fact, it's not the cord it's
the power that matters. The difference between a home stereo and an audio console is it's capability. Our skills are suggested by the tools we choose to deploy. People using an iPod are telling us that's as deep as they get. People without DJ skills don't spend money or professional tools and
Customers know that intuitively. Wannabe Djs know it too, - which is why it's easy to find some mobiles using controllers with advanced features they don't understand and never use.
For a club DJ with a fixed set I see where a phone can be a compact storage device uploading tracks and associated cues to a controller. But, the DJ still needs to be proficient with those controllers. Touring DJs specify that gear in a rider, so it's a lie to suggest that it's his phone that is the center of the DJ performance. The phone is just a hard drive with an extended edit and play out app. Touring DJ aren't in the service industry and don;t take requests.
Mobiles have to bring their own gear to every gig and it's the client who gets to choose the playlist - not the DJ. Mobiles that DJ from a phone appear no more committed than the average teenager streaming YouTube. We don't need a larger than life setup to earn credibility, but customers won't be inpired if our service setup suggests we're a middle school volunteer.
FYI: You're misinformed about the SL1200. It was designed for the high end
audiophile market not the average consumer. The product failed miserably in that respect. It was an unforeseen fluke that it's high torque motor was the exact cure for an emerging DJ/Club population looking for a solution to fast and accurate record starts, and the ability to back slip without stalling the platter. The original cartridge was for high end audiophile response. not the later Stanton 680 ad other robust models that hold up to extensive cue action. At nearly 3 times the price of most consumer models - the average home user was never the intended buyer.