Heavy House Society and TSZR Unite for Beatport Live at 528 Ibiza

Summer 2026 has raced by, but one Ibiza closing date has been building steam since spring. First announced in April, Beatport Live: Heavy House Society x TSZR lands at 528 Ibiza on Sunday, October 4, bringing two sharply defined house music camps together for the venue’s closing party.

That early buzz grew louder when Beatport launched a hotly sought-after competition offering two fans flights, accommodation and VIP tickets for the event. Now, the real countdown is on.

Sidney Charles launched Heavy House Society in 2019 to give his music a home and bring new producers into the fold. Its earliest releases were lean, underground and steeped in minimal house, with Sidney describing some of that material as “almost Romanian in style.” Since then, the label’s sound has opened up, folding the swing of UK garage and the punch of American house into something broader and harder to pin down.

“Heavy House Society started as a way to release records, and it has become a real family,” Sidney says. That family now reaches far beyond the catalogue, gathering around the label’s parties and an approach he sums up in three words: “Groovy, energetic and community.”

TSZR arrives with the same fixation on records that work where it counts. The independent Three Six Zero offshoot has built its identity across contemporary house, moving between deep-tech pressure and bigger peak-time tracks while pushing artists including Marsolo, Julian Fijma and Cam Stockman. As explored in Beatportal’s April 2026 TSZR Label of the Month feature, the imprint covers plenty of ground without losing sight of the dance floor.

Sidney hears “a lot of parallels” between the two camps. Expect high energy, heavy grooves and more than a few peak-time swings when they finally collide at 528.

The clearest point of contact will be Sidney’s first b2b with Cam Stockman. The pair have already spent time in the studio and plan to test unreleased collaborations during the set. Job de Jong and Boss Priester will also go b2b, with Mad.Again and Kim April completing the lineup.

Set in the Benimussa Hills, 528 remains one of Ibiza’s few proper open-air venues. Sidney expects the finality of closing season to sharpen the mood: “People know it’s going to be the last one of the season. The energy is always a bit higher.”

Before the party, Heavy House Society and TSZR have each selected five tracks for a collaborative 10-track Beatport chart, offering a first taste of where their sounds lock together.

Beatport Live: Heavy House Society x TSZR takes place at 528 Ibiza on Sunday, October 4, from 17:00 to 02:00. 

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Ahead of our Beatport Live x 528 Ibiza event, both labels have put together a chart celebrating the sounds of Summer 2026. Listen below!