We Built a Streaming Fitness Product to $400K ARR — Before the World Wanted One
What DanceBody Live taught me about digital products, 90% margins, and why I now obsess over the BPM of a running playlist.
In June of 2016, we put a boutique dance-cardio class online and asked people to pay for it. This was before Peloton was a verb, before lockdown made everyone a home-workout convert, before “live streaming fitness” was a category anyone was funding. We were early in a way that was either visionary or stupid, and for a few months it was genuinely unclear which. It turned into a roughly $400K-ARR business at 90%+ margins — and it taught me more about digital products than any deal I’ve ever looked at. It’s also, if I’m honest, the reason this newsletter leads with playlists.
Let me tell you what it actually taught me, because the lessons are not the ones in the case studies.
1. Being early is a tax you pay up front and collect later — if you survive. When we launched DanceBody Live (originally called DanceBody@Home), the market didn’t exist yet. We weren’t taking share from a competitor; we were trying to convince people that working out in their living room, on a screen, on a schedule, was a thing they’d pay for. That’s the hardest sell there is: not “pick us,” but “want this at all.” After a month of beta testing, we created a 4-page FAQ document to answer all the questions we thought subscribers would have — we didn’t come close to answering everything! The reward for being early is that when the world finally shows up — and in 2020 it showed up all at once — you already know how the thing works. The punishment is every month before that.
2. A digital product is a margin machine and a churn machine at the same time. This is the part founders romanticize and then get destroyed by. Yes, 90%-plus margins — once the class is produced, the hundredth stream costs almost nothing, and that economics is beautiful. But the same frictionlessness that lets someone subscribe in ten seconds lets them leave in five. A physical studio has walls, a vibe, and a front-desk person who knows your name; a digital product has a “cancel” button and your good intentions. We learned that the whole game in digital fitness isn’t acquisition — it’s giving people a reason to come back this week. This we thought about intensely — and from the beginning, we built a community digitally. It needed to replicate the sense of community customers felt while working out together in one of our studios. This closeness existed before everyone was forced to stay home in 2020, and that “membership” kept the company going with significantly less stress than the rest of the industry.
3. The product is never the workout. It’s the reason you press play. We had great classes. Great classes are table stakes. What actually moved retention was the experience around the workout — the schedule that created an appointment, the energy of a live instructor, and the feeling that you were with people. The content was the easy part. The behavior was the product. That behavior drove a steady 4% month-over-month subscriber growth in an industry that didn’t exist.
4. Build the thing the market isn’t ready for, but build it so you’re ready when it is. We scaled the studio side too — from two locations to fifteen-plus instructors, in NoMad, TriBeCa, and Miami. We raised multiple rounds of capital. We also made real mistakes; I’ve written elsewhere about the lease that cost us around $200K, and I’m not going to pretend the whole thing was a clean line up and to the right. It wasn’t. But the digital product — the unfashionable, too-early streaming bet — is the piece that aged the best.
So what does any of this have to do with running playlists?
Everything. Here’s the bridge.
DanceBody worked because we understood that movement and music are one and the same. The choreography lived on the beat. The energy of a class was, underneath everything, a function of the track and its tempo — the right song at the right BPM is what turns “I’m exercising” into “I’m not stopping.” I spent years watching exactly how a tempo change lands in a room full of bodies. It took me a while to realize that the top fitness instructors — in any discipline — are most often dancers. Dancers understood the beat-to-inspiration model best.
When I considered training for my first marathon, I went looking for that same thing — music engineered to the effort, not just a vibe playlist — and it didn’t exist the way I wanted it. So I did the obnoxious founder thing and built it: tracks mapped by BPM to the exact effort curve of a run, charted, tested on my own legs before anyone else sees them. Same instinct as DanceBody Live — take the part everyone treats as decoration (the music) and treat it as the product. Same margin logic, too: build it once with obsessive care, refresh it so it doesn’t go stale, let it carry a lot of people.
I’m not the fastest runner out there. I was far from the best dancer in the room either 🙄🤣. What I am is relentless about the details most people wave off as “feel.” DanceBody taught me that the details are the feel — and that if you get them right early, you’re standing there ready when everyone else finally wants what you built.
This is my experience and POV as an operator — not investment or fitness advice. Your mileage, and your margins, will vary.
Open Tab → I dove deeper: the free starter playlist is the first artifact of this whole obsession. It’s HERE. The full library and the seasonal refreshes are coming.


