What If Your Guests Controlled the Music?

When the Crowd Controls the Music, the Room Changes

Music has always been the fastest way to change what a room feels like. One track shifts the energy. The wrong one kills it. For years, that call has belonged entirely to whoever controls the speaker.

But what happens when you give that power to the room itself?

Venues across Asia are starting to find out.

Meet Qcast

Scan. Add a song. Vote. Watch the room react.

That’s it. No app to download. No account to create. Guests see a QR code, scan it from their phone, and they’re instantly inside a live music queue; adding tracks, voting for favorites, watching a leaderboard shift in real time on the venue’s screen.

The venue still sets the boundaries. Genre ranges, anchor tracks, overall sound direction; all of it stays in the operator’s hands. What Qcast adds is a layer of participation on top of what’s already there. The crowd doesn’t take over the night. They become part of it.

Consumers in Thailand are comfortable with phone-first, scan-first behavior in social settings.

What It Feels Like When It’s Running

At Cypress Restaurant in Auckland, a Friday dinner service turned into something nobody quite planned for.

Qcast is now onboarding venues across Thailand. Operators interested in running a pilot can reach the team at https://www.octopass.me/@qcast.

A couple in the corner was pushing jazz. A group of six had other ideas and started loading up 90s R&B. The bar crowd threw their votes behind something louder. The leaderboard on the wall kept shifting. People who had arrived as strangers were gesturing across the room by the end of the night — laughing, debating, invested in something as simple as which song came next.

The kitchen hadn’t changed. The menu hadn’t changed. The room felt entirely different.

“We didn’t build Qcast to replace the live-bands or the DJs. We built it because the best nights out are the ones where everyone feels like they’re part of something. When a room full of strangers starts debating songs, laughing about what made the cut, and cheering when their track hits number one — that’s not a feature. That’s the whole point.” – Henry Aung, Founder, Qcast

Why Asia Is the Right Market for This

Qcast turns music into a shared experience.

Southeast Asia and the wider Asia-Pacific region are among the most mobile-first, QR-native consumer markets in the world. Scanning a code is already how people pay, order, check in, and move through daily life. Qcast doesn’t ask guests to adopt a new habit; it takes one they already have and makes it more fun.

Thailand alone recorded over 2.1 billion PromptPay transactions in March 2025, according to Mastercard and National ITMX. That’s not just a payments story. It’s a signal about how comfortable consumers here are with phone-first, scan-first behavior in social settings.

For venues across the region – from rooftop bars in Bangkok and Singapore to restaurant groups in Kuala Lumpur and Jakarta – that familiarity removes the biggest barrier to adoption. Guests don’t need to be sold on the concept. They just need a reason to scan.

Qcast, which has been running with venues in New Zealand, is now entering Thailand as its first Southeast Asian market.

The Night That Films Itself

Here’s the part venue operators don’t always see coming.

A normal playlist generates nothing on social media. But a live leaderboard; two tables in a deadlocked song battle, a crowd cheering when a track jumps to number one, a group losing it because their song just got knocked off the top; that’s a thirty-second vertical video that posts itself.

Hospitality venues across Asia are spending significant budgets trying to create shareable moments. Qcast produces them as a side effect of a normal evening. The content isn’t manufactured. It’s just what the night looks like when people are actually having fun.

More Than a Jukebox

A digital jukebox lets one person pick a song. Qcast turns music into a shared experience; the thing that makes a room feel like a room instead of a collection of separate tables on their phones.

The crowd doesn’t just hear the music. They’re responsible for it. That shift, small as it sounds, is the difference between a night people scroll through and one they talk about on the way home.