Story: Nov 24, 2014
Artist-in-residence Chi-Yu Liao appreciates CIA reception
CIA Exhibition: Nov 07, 2014
Fall 2014 Exhibitions
Story: Nov 15, 2014
Students capture two of the top prizes in museum's surreal d...
Events: Dec 01, 2014
The Art of Designing Everything
Social: about 7 hours ago via Facebook
Holiday shoppers: skip the lines today and hold out for CIA’s annual student holiday sale, Dec. 5-7. Here, you can purchase one-of-a-kind gifts, including ceram...
Story: Nov 04, 2014
New CIA building taking shape; set for December completion
Blog . knot(e): Audio and Visual Interface
knot(e) is a prototype by Matthieu Minguet that utilizes the headphone input jack of mobile devices, giving users the capability to generate visual and sound compositions by tightening or loosening the “knots” attached to headphones. See this amazing interface in action in the above video.
An excerpt from Minguet’s Vimeo description:
"Knot (e) is a device that offers a new way of using objects that we connect to our mobile devices. The prototypes, shown in the form of a rope, harness themselves to revisit the new node as input data. As an extension of a conventional listening device, it allows the user to generate visual and sound compositions. The intersection of the rope amplifies the signal. Conversely, the absence of knots and curves restores the application to its original position. Each prototype has its own forms, colours, atmospheres and sound effects."
How it works (from the Creative Applications Network):
"Software is managed by openFrameworks, IOS Objective-C and PureData. The openFrameworks part for conceptualize the application. The objective-C for the GUI and the audio softModem analysis. Finally, PureData for playing audio loops, generate effects and return audio flux informations.
The main technical challenge for Matthieu was to manage the size of components in a tiny cylinder volume. Components and wire management. And also to communicate with those three languages. The physical interaction of bending the rope could also be mapped to other applications for altogether different purpose."
Software: openFrameworks / Objective-C / Pure Data
Hardware: Arduino / Sensors / sailing Rope / iPhone