Haptic technology in general not harmful to the human body and can be focused easily. One company called Ultrahaptics has been working with this technology to provide non-contact haptic feedback. Founded in 2013, Ultrahaptics has focused on providing users haptic feedback in free space using ultrasound technology. They use multiple ultrasound speakers to make changes in the air pressure around the user. This provides the ability to feel the pockets of pressurized air focused in the environment. This gives the user tactile cues for gestures, invisible interfaces, textures, and virtual objects. The company is continuing to grow and launched their evaluation programme
In the Realm of the Senses film aired again on RTP2, almost unnoticed. Chaz Jankel of Ian Dury and the Blockheads fame, along with Kenny Young (Under the Boardwalk) made a pop song in 1980 called "Ai No Corrida" based on the movie's Japanese title. This song has since been recorded by many different artists, including Quincy Jones, whose version was a Top 20 hit in the UK. In the Realm of the Senses In the Realm of the Senses (, Japanese: , "Ai no korīda", "Corrida of Love") is a 1976 French-Japanese art film written and directed by Nagisa Oshima. It is a fictionalised and