DJ
What you'd actually do
The work is choosing tracks, beat-matching and mixing them smoothly, reading the room and keeping the energy right, plus setting up and packing down your gear. A deep music knowledge, good timing and the ability to adapt on the fly matter, along with the people skills to take requests and handle clients and venues.
Most DJs are self-employed, working nights, weekends and seasonal events, with income that swings with bookings and reputation and often starts as a side hustle. You invest in your own equipment and music, and building a name takes years of small gigs and self-promotion.
There are no formal qualifications, and most DJs learn through practice, online tutorials and playing wherever they can. You will need your own kit, public liability insurance for many venues, and a steady stream of bookings built through word of mouth and social media.