DJ Swoosh (FIN) Swoosh a.k.a. Tero Viento attended the first Finnish warehouse parties of the early 90s and has been obsessed with techno culture ever since. Many of the early genres of electronic dance music such as acid, rave, hardcore and drum’n’bass have influenced his current selection of tunes. Especially the harder, harsher side of dance music appealed to him, and albums from numerous different genres piled up in his collection over the years.