Hardstyle is an electronic dance genre mixing influences from hardtechno and hardcore. Hardstyle typically consists of a deep, hard-sounding kick drum, intense faded or reversed basslines accompanying the beat, a dissonant synth melody, and detuned and distorted sounds. Many hardcore artists produce hardstyle tracks as well, and many newer Hardstyle tracks are written in compound time (for example older Headhunterz and Noisecontrollers work). Hardstyle was influenced by gabber. Hardstyle has its origins in the Netherlands where artists like DJ Zany, Lady Dana, DJ Isaac, DJ Pavo, DJ Luna and The Prophet, who produced hardcore, started experimenting while playing their hardcore records. The first Hardstyle events, like Qlubtempo, took place at the beginning of the 21st century. The first few years of hardstyle were characterized by a tempo of around 140-150 BPM, a compressed kick drum sound, a short vocal sample, a screech and the use of a “reverse bass”, which can be heard on the offbeat after each kick.