You’ve heard “Happy Birthday” sung flat at least a hundred times. Off-key, rushed, nobody quite agreeing on the tempo, and In Harmony Music just made you forget all of that.
Bay Area music program and community, In Harmony Music, dropped Happy Birthday Hits, a collection that takes the world’s most unavoidable song and actually does something with it. Pop, hype, party, dance, kids, a cappella, acoustic. Each version is its own thing, and not one of them sounds like an afterthought. That alone is an achievement.
The project is the third year of collaboration between In Harmony Music founder Justine Chadly and partner Tom Foote, a Berklee-trained drummer who created the globally used Rhythm Kids curriculum. The two met at a music conference in 2016 and have produced over 100 songs together since. Their professional chemistry shows up in the arrangements. Tight, considered, never overproduced. Recorded at Teahouse Studios in Oakland with engineer and mastering by Reto Peter, and beats by Edmond Clare, the album has a clarity and warmth that most children’s music rarely pulls off.

The one that will get people talking is Happy Birthday (Hype). K-Pop-influenced, 123 BPM, built to move a room. It layers back-and-forth vocals over a driving rhythm track that practically instructs you to clap, jump, and sing along. The production is genuinely ambitious for any genre, let alone one marketed toward families. DJs looking for a birthday track with actual weight to it should put this one in the rotation. A thirteen-year-old heard it and called it “a certified banger,” which is accurate.
Happy Birthday (Kids) runs the same tempo but with a fuller, warmer mix. Children’s voices layered into the lead vocals, making kids feel like they’re part of something rather than just being sung at. It’s a small distinction that matters enormously in practice. Happy Birthday (Party) hits a soca-inflected groove that is genuinely festive, and Happy Birthday (Dance) carries a slicker, lower-key energy. The Pink Pantheress influence Chadly cites comes through in the production choices without it being a copy of anything.
The A Cappella version is the album’s most striking contrast. Under 45 seconds, built entirely on vocal harmonies, no production to hide behind, just voices stacking up into something rich and unhurried. It’s the version you’d want a room full of people to actually sing at a party, if rooms full of people knew how to harmonize. The Acoustic version closes things out with an original melody, fingerpicked guitar, and a female lead that makes the whole thing a proper song. Taken together, the seven tracks answer a question nobody thought to ask: Which “Happy Birthday” fits your vibe?
Music educators have long made the case that early engagement with varied rhythm, melody, and harmony builds real cognitive and social foundations in young children. Chadly, who holds a BA in Vocal Performance from UC Davis and an MA in Music Education from San Francisco State, has spent over two decades doing that work with families across San Francisco, Marin, Napa, Sonoma, and Solano counties. She knows what engages kids and what doesn’t. This album is what that knowledge sounds like when it’s pointed at a project built for celebration rather than the classroom, though it works in both.
The personal stakes behind the album don’t announce themselves in the music, but they’re worth knowing. Chadly founded In Harmony Music in 2003 because of her son, Damani, a young producer and beat maker with credits alongside Bay Area artists. He was taken by gun violence in December 2018. After that, she made a promise to keep creating. This album marks what would have been his 25th birthday. It has been said from the beginning that honoring Damani is at the center of what Chadly and Foote make together, and they have done that quietly and with intention for three years running.

Parents who have been in a class with Chadly and Foote describe something that’s hard to manufacture. A room that moves together, kids and adults equally invested, nobody performing for anyone. That same quality carries through Happy Birthday Hits. It doesn’t condescend to children or exhaust adults. It is music made by people who actually care whether it lands.
Happy Birthday Hits is available now on all major streaming platforms. Share it with someone on their birthday. Better yet, play it at a party and watch what happens when a song people have been dreading shows up and sounds like this.
Whatever brings you here, In Harmony Music is waiting. Book classes, school programs, parties, and events through their website and social media:
https://www.inharmonymusic.com










