Seth Sandler» AudioTouch

Audiotouch Multi-touch Enviornment

SethSandler — Thu, 25 Nov 2010 04:51:13 +0000

AudioTouch is an interactive multi-touch interface for computer music exploration and collaboration. The interface features audio based applications that make use of multiple users and simultaneous touch inputs on a single multi-touch screen.

Audiotouch OS – Flash Multi-touch Audio Environment

SethSandler — Sun, 22 Aug 2010 18:15:05 +0000

Well, I never did a ‘proper’ video of my Audiotouch work, so after 2 years I decided to reshoot some video and experiment with my new HD video camera. The video is also in preparation for another how-to video that I’m developing that builds off the Mtmini video (check that out if you haven’t ) and shows how to create a simple multi-touch surface quick and easy.

I’m hoping to eventually get back to these applications and improve on a few of them. They’ve gone untouched for almost 2 years and were originally written prior to the iphone, ipad, and microsoft surface. It’s amazing how far the technology has come in such a short time.

Enjoy and let me know

Wall Pong (WONG) – Interactive Multiplayer Multitouch Pong Game – Now with source code!!!

SethSandler — Sun, 27 Jun 2010 21:20:21 +0000

Wall Pong is an interactive multi-player multitouch pong type game I wrote in AS3 a couple years ago. The aim is to get the ball into the opposing goal. You can see Wong within my Audiotouch OS software. I’ve been meaning to release the source code and game for quite some time and finally I had the chance to clean up the code (it still could use WAY more cleaning and probably re-factoring), but it’s in good enough shape for others to use.

I’m hoping to convert this version to use the new native touch api in flash CS5.

You can download the application on sparkon here!!

Audiotouch Success

SethSandler — Sat, 16 May 2009 21:30:44 +0000

Last weekend my multitouch table and Audiotouch software were on display at UCSD’s Music Center Openening. The turnout was good and it was great meeting the enthusiastic crowd that took the time to try out the table.

The majority really liked the simplicity of the new ‘Bloom‘ application that acts as a screen-saver type application when no other application is loaded. The kids really liked the ‘Wall Pong’ game and it was fascinating watching them take part in the interaction.

Several people asked if the installation was permanent and based on that, I think UCSD should commission a new permanent table for the new center, what do you think (hehe)?

Below is a series of photos taken at

Audiotouch @ UCSD Music Center this Saturday!

SethSandler — Fri, 08 May 2009 18:24:23 +0000

University of California, San Diego has finished their new Music center and will be having their opening this Saturday.

It’s last minute, but for those that are around the San Diego or La Jolla area tomorrow, i’ll be demoing my multitouch table and Audiotouch software between 1pm and 4pm at the opening.

There will be a public open house between Noon–4:00 p.m. “Free and open to the public. Come and explore the excellent architecture and state-of-the-art facilities. With demonstrations and free concerts, including recitals by Cecil Lytle (noon), Janos Negyesy, (2 p.m.), and Aleck Karis, (4 p.m.).”

Location: UCSD Music Center http://music.ucsd.edu/MusicCenter/opening.php

Time: Noon-4:00pm (I’ll be setup at 1:00)

Cost: Free (including parking)

It should be a great openin; if

AudioTouch – Event 2

SethSandler — Thu, 30 Oct 2008 22:30:03 +0000

Here’s some pictures from the second event where AudioTouch was on display.

AudioTouch OS Video

SethSandler — Wed, 05 Mar 2008 22:50:42 +0000

New video of the new system that loads and unloads applications. Also, the desktop is now sending out OSC message to PureData to create some sounds based on finger number and position on screen.

8,000 hits, 1000 Downloads and new AudioTouch Multitouch OS!

SethSandler — Sun, 02 Mar 2008 23:48:36 +0000

In such a short amount of time I’ve hit 1000 downloads! Well, actually it’s 1062 to be exact. Thanks everyone who has been testing and downloading the applications. Feel free to let me know how everything is running. I’d love to hear more feedback.

On another note, the table is about ready for display! It features 4 access points that allow people to load a menu where they can select applications to load. Many applications can be loaded and at the same time. Pressing on the desktop creates wind and glitch type sounds. There’s currently 4 other applications that can be loaded which include: Musical Wong (to be released soon), Musical Squares, Audioshape Sequencer, and MultiKey (half and whole keyboard).

My Finished DIY Multitouch Table

SethSandler — Thu, 21 Feb 2008 07:06:41 +0000

Well, I haven’t been able to post everything leading up to this point yet, but I wanted to get the finished images up. I’ll be writing about the process up to this point soon so that there are no gaps in the “how to” of building my table.

New video! The table is (almost) completed!

SethSandler — Wed, 06 Feb 2008 04:18:26 +0000

New video showcasing the final table at work. The software is all a work in progress and new releases will be coming soon of all applications as well as new ones. If you like the video, please pass it on. If you don’t like the video, please pass it on anyway. Enjoy!