There are multiple artists named Haptic:
1. Haptic is a Chicago, United States-based trio consisting of Steven Hess (Pan American, Dropp Ensemble, On, Fessenden), Joseph Mills (Jonathan Chen, Dropp Ensemble), and Adam Sonderberg (Dropp Ensemble, Civil War) that creates dense, drone-based works that can range from a rigorous minimalism to violent, carefully directed chaos.
http://www.myspace.com/hapticmusic
2. Haptic is an alternative metal band from Rīga, Latvia.
http://www.facebook.com/bandhaptic