Prints Charming: A New App Combines Music With 3D Printing

"Totem", Image by Brooke Novak

“Totem”, Image by Brooke Novak

What does a song actually look like in 3D? Everyone knows that music has always been evocative of all kinds of people, memories, emotions and sensations. In a Subway Fold post back on November 30, 2014, we first looked at Music Visualizations and Visualizations About Music. But can a representation of a tune now be taken further and transformed into a tangible object?

Yes, and it looks pretty darn cool. A fascinating article was posted on Wired.com on July 15, 2015, entitled What Songs Look Like as 3-D Printed Sculptures by Liz Stinson, about a new Kickstarter campaign to raise funding for the NYC startup called Reify working on this. I will sum up, annotate and try to sculpt a few questions of my own.

Reify’s technology uses sound waves in conjunction with 3D printing¹ to shape a physical “totem” or object of it. (The Wired article and the Reify website contain pictures of samples.) Then an augmented reality² app in a mobile device will provide an on-screen visual experience accompanying the song when the camera is pointed towards it. This page on their website contains a video of a demo of their system.

The firm is led by Allison Wood and Kei Gowda. Ms. Wood founded it in order to study “digital synesthesia”. (Synthesia is a rare condition where people can use multiple senses in unusual combinations to, for example, “hear” colors, and was previously covered in the Subway Fold post about music visualization linked to above.) She began to explore how to “translate music’s ephemeral nature” into a genuine object and came up with the concept of using a totem.

Designing each totem is an individualized process. It starts with analyzing a song’s “structure, rhythm, amplitude, and more” by playing it through the Echo Nest API.³ In turn, the results generated correspond to measurements including “height, weight and mass”. The tempo and genre of a song also have a direct influence on the shaping of the totem. As well, the musical artists themselves have significant input into the final form.

The mobile app comes into play when it is used to “read” the totem and interpret its form “like a stylus on a record player or a laser on a CD”. The result is, while the music playing, the augmented reality component of the app captures and then generates an animated visualization incorporating the totem on-screen.  The process is vividly shown in the demo video linked above.

Reify’s work can also be likened to a form of information design in the form of data visualization4. According to Ms. Wood, the process involves “translating data from one form into another”.

My questions are as follows:

  • Is Reify working with, or considering working with, Microsoft on its pending HoloLens augmented reality system and/or companies such as Oculus, Samsung and Google on their virtual reality platforms as covered in the posts linked to in Footnote 2 below?
  • How might Reify’s system be integrated into the marketing strategies of musicians? For example, perhaps printing up a number of totems for a band and then distributing them at concerts.
  • Would long-established musicians and performers possibly use Reify to create totems of some their classics? For instance, what might a totem and augmented reality visualization for Springsteen’s anthem, Born to Run, look like?

1.  See these two Subway Fold posts mentioning 3D printing.

2.  See these eight Subway Fold posts covering some of the latest developments in virtual and augmented reality.

3API’s in a medical and scientific context were covered in a July 2, 2015 Subway Fold Post entitled The Need for Specialized Application Programming Interfaces for Human Genomics R&D Initiatives.

4.  This topic is covered extensively in dozens of Subway Fold posts in the Big Data and Analytics and Visualization categories.

Music Visualizations and Visualizations About Music

There is a rare neurological condition called synesthesia where a person’s senses become linked in unusual ways. People affected by this may perceive, among other things, numbers as having specific colors or shapes as having tastes. Such people are termed “synesthetes” and this condition is not always seen as a detriment by them. This phenomenon has been studied and written about extensively in scientific literature as well as used as a plot element in fiction writing.

A number of inventive and strikingly beautiful visualizations of music have appeared online that can best be described as “sythesthetic”. That is, they are video creations to show what the music looks like to the graphics artists who have created them. Here is a sampling of some:

There are also two new tools available to provide innovative perspectives on:

All of these links produce big musical fun and I highly recommend clicking through to entertain and enlighten you eyes and ears.