The idea arrived on a cruise ship with his parents — and Will Petz's first reaction was that it sounded ridiculous.

From One Saturday Party to a Stadium of 15,000: How a $50 Headset Became a 40,000-Headphone Business

Quiet Events |

From a would-be artist to running the BlackBerry team at Lehman Brothers

The Years Before the Headphones

Will wanted to be an artist. Mentors talked him toward something steadier, so he studied computer information systems at Baruch College, then sent out a wave of emails saying he would do anything, including move computers.

Someone took him up on it. His first job was wheeling 25-pound monitors down hallways on Wall Street for JP Morgan, back when a monitor was a piece of furniture. From there he moved to Lehman Brothers, working the trading floor. When a new device called the BlackBerry arrived and traders started demanding them, his boss asked if he would take it on. He ended up running the BlackBerry team globally, covering programming, deployment and support.

He is candid about why technology worked for him where other subjects had not. He is dyslexic and has ADHD, and remembering things is genuinely hard. But computers stuck. He could read a computer book and it made sense, which made it something he was good at as well as something he enjoyed.

Crowd at an outdoor silent disco wearing wireless headphones

A side venture that built an audience years before there was anything to sell it

Random Events: Learning Business Where the Stakes Were Low

Will could not sit still. Skiing, snowboarding, pottery, jewellery making, helicopters, skydiving, international trips: he says yes to things. Friends started relying on him to organise them, so he turned it into a small company called Random Events, negotiating group rates and taking a modest margin while still saving people money.

Two things came out of it that mattered far more than the revenue. The first was a mailing list of roughly 20,000 people in the New York area who liked doing unusual things, an audience built years before he had anything to sell them.

The second was a hard lesson. He brought someone on as a partner, thought it was a great move, and it was not. What he had actually needed, he realised later, was an employee, not a partner. That single experience shaped every ownership decision he made afterwards.

He is clear-eyed that Random Events was never going to scale, because it only worked when he personally showed up. He calls it, generously, a fun way to learn business.

The idea arrived on holiday, at an event he assumed would be ridiculous

The Cruise: “That Sounds Incredibly Stupid”

The cruise director announced a silent disco. Everyone would wear headphones. Will's honest reaction was that it sounded ridiculous, but it was a cruise, so what else was he going to do?

The technology was crude by today's standards: two channels and no coloured LEDs, so you could not tell who was listening to what. Onlookers filmed them and laughed.

He loved it.

Quiet Events Silent Disco headphones for dance parties a group of college girls on a dance floor having fun and dancing with headphones

The entire business plan was one good party and a bit of money

One Saturday Night

Back in New York, the ambition was small and specific: throw a good party, get 200 people in a room, make some money. That was the whole plan. He describes making around $5,000 on a Friday or Saturday night and thinking, this is cool.

One deliberate decision from day one, though, showed longer-range thinking. With Random Events, people came because Will was there, and that is almost impossible to scale. So he built Quiet Events as a separate brand with its own website and no obvious connection to him, specifically so it could one day run without him.

The plan was one good party on a Saturday night. Then a guest asked to borrow the headphones — and a rental business was born.

Quiet Events Silent Disco headphones for Corporate gatherings thousands of chairs with silent dsico headphones on them in a confernece hall

One question after one party created a second company inside the first

The Question That Turned a Party Business Into a Rental Business

About two months in, someone came up after an event and asked whether they could do this at their own house. Could they borrow the equipment?

That one question created a second company inside the first. Suddenly Will had to work out what a rental agreement looked like, how to ship gear, how to clean it, and who pays when something breaks.

Quiet Events went from an events company earning ticket revenue to a rental company shipping equipment, and eventually to roughly an even split between the two. It was the rental side that bent the growth curve upward.

A $50 headset, a $15 ticket, five events to break even — the arithmetic that turned a fun idea into a business.

Pulse Party silent disco headphone bundle

A $50 headset, a $15 ticket, and five events to break even

The Maths That Made It a Business

Here is the arithmetic that convinced him to spend his own savings. A headset cost roughly $50. A ticket sold for about $15. After roughly five events the equipment had paid for itself, and everything after that was profit. Unlike a one-off party, a headset could be monetised again and again.

That is the whole engine. Every crate of headphones bought was a small asset that kept earning.

He did not buy off the shelf, either. He researched suppliers, travelled, and had headphones manufactured to his own specification. And he built himself an exit: every unit had an audio input, so if the concept flopped he could sell them as ordinary headphones and recover some of the money.

It is worth remembering how unproven this looked at the time. Fifteen years ago almost nobody in New York knew what a silent disco was, and people in finance around him asked why anyone would ever do this.

Quiet Events team setting up a turnkey assistive listening system at a venue

No investors, no partners, and a deliberate reason for both

Bootstrapped, on Purpose

Quiet Events has never taken outside capital. No investors, no partners.

That traces directly back to the Random Events partnership. Will's view is that bringing someone on sounds easy and is actually harder than simply hiring, and that he had been solving the wrong problem.

The trade-off was patience: earn, reinvest, buy more equipment, repeat. He was frugal, had lived at home into his thirties, and had made VP at 22, so there was a cushion. In the early days he built the website himself and made the content himself. His view has since shifted, and these days he would rather pay an expert and have it done faster and better.

A handshake with Mark Cuban, a cease and desist, and an episode that never aired

The Shark Tank Chapter

Two and a half to three years in, Will taped an episode of Shark Tank. The business was doing around $124,000 a year in event revenue. He struck a deal with Mark Cuban on camera.

He quit his job at Wells Fargo, not because the deal required it, but because he assumed a national broadcast would create a surge he needed to be ready for. He says he flipped a coin about fifty times hoping for a sign, and got a stubborn 50/50. His manager told him the door would stay open.

Then two things happened. Revenue climbed past $200,000, driven by bigger clients and by Will finally working on the business full time rather than squeezing it around a day job, which made the on-camera terms look very different. And a competitor spotted the few seconds of footage that appeared in a promo and sent a cease and desist.

That became more than a year in court and about $60,000 in legal costs. Quiet Events won: it kept its trademark, and the competitor lost theirs. But between a live lawsuit and a founder wanting to renegotiate, the episode was shelved and never aired.

Looking back, Will thinks that was the best possible outcome. A national broadcast would have created demand he could not have served without hundreds of thousands of dollars of equipment he did not have, plus warehousing, staffing and logistics. It would also have handed a copyable idea to a national audience, spawning competitors everywhere at once. Growing quietly let the company reinvest its own money and take the market without going into the red.

Listening party guest immersed in an album wearing over-ear noise-reducing headphones

Quitting for the team, three years at Samsung, and the reason he came back

Going All In, and the Detour That Proved the Point

There was a second reason for quitting, and it is the one he lingers on. He had already hired employees while still working full time, because he was afraid of not having a paycheque and wanted to know he could always cover his people. Once they were working full time and he was not, that stopped feeling fair. Quitting was a way of showing his team he was fully in.

He is honest about the cost. Asked how it felt the morning after, his answer was unprintable: genuinely frightening, but also liberating. He got far more done, and the company scaled faster.

During the pandemic, Samsung approached him. He took the job and spent three years there, stepping back from Quiet Events. What happened next is a useful lesson in what a founder actually does. The company did not fall over, as his operational team kept it running with no real problems, but it did not climb either. Revenue stayed broadly flat. Working out what is next turned out to be the job only he was doing.

He came back because of AI. He saw it could change the business quickly, and reckons that using it across operations and the Shopify storefront let him cover in six months what would previously have taken two years.

What's next: 15,000 headphones in a basketball arena, and hearing a live band one instrument at a time.

Quiet Events Silent Disco headphones for sporting events.  two gentleman posing for a picture with headphones with a MLB background.

One all-purpose system, a guided quiz, and 15,000 headphones in a basketball arena

What’s Next: Stadiums and Conferences

One all-purpose headphone system. A single system designed to do everything, retiring a long tail of older SKUs.

Automation and a guided quiz. Come to the site, answer a few questions, get pointed to the right kit, and book the rental automatically.

Stadium scale. That basketball arena with 15,000 headphones. Take them off and you hear sneakers squeaking and the crowd; put them on and you get the play-by-play.

Conference scale. 8,000 headphones for a hacker conference, a genuine radio-frequency challenge, which is exactly the sort of puzzle he enjoys.

Hear the vocals almost a cappella, then the bass, then the full mastered mix

Listen Unplugged, and Three Things Worth Taking Away

Listen Unplugged is a live four-piece band you listen to through headphones, tuning into each instrument on its own: vocals almost a cappella, then the bass, then the piano, then the full mastered mix.

Host Dana Murrell closed the episode with the lessons that stood out to her, and they are a fair summary of the whole arc:

1. Learn business through a low-risk experiment first. Random Events let Will make his mistakes cheaply, including the partnership one, and carry the lessons into something bigger.

2. Build a community before you need it. Those 20,000 people became Quiet Events' first customers.

3. Inspiration comes from anywhere, so go and do things. This one started on a cruise with his parents, at an event he initially thought sounded stupid.

Listen to the full episode: Ep 31, Will Petz, Quiet Events on THIS is a Thing