Willem Rebergen (born 12 September 1985), better known by his stage name Headhunterz, is a Dutch DJ and record producer. He has also done voice-acting for several movies and TV series.

He began his career in 2005, working in hardstyle music. He has performed at Qlimax, Defqon.1, Q-Base, inQontrol, Decibel and Hard Bass and has performed at electronic music festivals including Electric Daisy Carnival and Tomorrowland. Headhunterz released his work on Scantraxx through his own sub-label, Scantraxx Reloaded, but in 2013, he started his own record label, HARD with STYLE. He signed with North American electronic dance music label Ultra Music in 2013 and left his own label in 2015. As of June 2017, he has made his official return to the Hardstyle community at the Closing Ceremony of Defqon.1 Weekend Festival 2017, and in turn, returning to his own label.

 

 

Releases on labels like Spinnin Records, Afrojack's Wall Recordings and Steve Aoki's Dim Mak and remixes for Laidback Luke, Sidney Samson, the Bingo Players and Hardwell. All big achievements that make 26-year-old Abdesamad Ben Abdelaouid, better known as DJ Apster, definitely stand out from all the talented DJ/Producers that the Dutch house scene has to offer.

In the past year, Apster also teamed up with Holland's biggest dance export product of the moment, Afrojack. Not only did Apster release his track 'Bubble Gutz' on Afrojack's label Wall Recordings, but Afrojack also wanted Apster to remix his track 'Take Over Control ft. Eva Simons'. After this remix Apster produced 'Brougham / Contour' for Wall Recordings, two tracks Apster made together with Bassjackers. His latest project is a collaboration with Nicky Romero, 'Bootcamp', also featured on Wall Recordings.

Apster has put a lot of effort and time in his productions, but he sure didn't forget about his career as a DJ. A residency for the 'Nope is Dope'-parties for which he also compiled two albums, playing at events like 'Super You & Me', 'Latin Village' and 'Sneakerz' and gigs in Italy, Spain, Turkey, Bulgaria and Aruba.