HUGEL is a French DJ and producer associated with the electronic dance music scene, particularly known for his work in house and tropical house styles; active from the mid-2010s, he gained recognition for remixing and producing club-oriented tracks characterized by upbeat rhythms, melodic hooks and a polished, radio-friendly production. Topic is a German DJ and producer from Hamburg who emerged in the 2010s within electronic dance music, especially tropical house and deep house, noted for melodic, vocal-driven dance singles and collaborations that blend pop sensibilities with club beats. Arash is an Iranian–Swedish singer, songwriter and producer who came to prominence in the 2000s for pop music with strong influences from Persian and Middle Eastern musical elements, often combining dance-pop rhythms, bilingual lyrics and melodic hooks. Daecolm is a British producer and vocalist working in the contemporary UK electronic and R&B-influenced scene, known in recent years for smooth, groove-oriented production and collaborations that fuse soul, electronic and urban pop textures.