This app is a phenomenological exploration in the tactility of sound waves and feedback loops. by cupping a hand around the speaker and microphone of the iphone, the user physically touches the sound waves and physically filters the feedback loops through tactility. this project was built while at residency at STEIM and documentation can be seen at: https://www.steim.org/projectblog/2013/06/10/andrew-blanton-standalonev1-standalonev2-and-modulator/