Day 391 @ ITP: The Temporary Expert

Solar Zine Final Draft — V1

Some helpful feedback from our user testing in class:

- Print them all on seeded paper, with the suggestion to pass along or plant each one after reading.
- Make them all into postcards or calendars to think about time and the sun in that way?
- Maybe include a poster of just one of them?
- Change the font (all of it, and at very least the denser parts) to be more readable. I had already gotten this feedback but forged ahead and forgot/was too concerned with the content to stop and fix it. Maybe play with the idea of a shadow moving across the arc of it to keep it in some order sequentially, and think more about the final order if there is one, or decide that they can be shuffled if not.
- Possibly simplify the text: less words, one message per sheet.

The final version due October 16th, and I will post images of the printed version when it is done.

Day 391 @ ITP: The Code of Music

Assignment #3: Melody Sequencer

View the sketch here

Screen shot of the melody sequencer playing a pattern.

Screen shot of the melody sequencer playing a pattern.

For this project I decided to build off the 8-step drum sequencer example from class. I multiplied the number of squares by four, so there are 16 tracks and 32 steps. The result reminded me of one of my favorite toys/instruments, the Tenori-on, a grid-based sequencer which works like this sketch in its simplest mode.

I ended up using the notes C, E, G, and A in different octaves, so technically it is creating a “C7” chord. I like how having multiple instances of the same note gives the option to layer them on top of each other to create different timbres, as well as creating chords from the different notes. The chord is very simple, but I think it could be a nice start to a song, or a motif to enter in with. Ideally next I would add more high notes and different sounds, but I will stop here for this first experiment and keep that in mind for something more complex further down the line, with different instruments being introduced rather than only the piano sound.

One gripe while working on this was that somehow the volumes of my sounds changed drastically once I put them into the sketch, and also at times would glitch and sound like they were peaking, and at other times not. This can be seen slightly in the video below when it glitches as it reaches the highest note. I also wanted to have more color interaction, but wasn’t able to get different colors to show up with the different notes. I also attempted adding a slider to change the bpm, and a pitch shift effect, but neither worked. In the future I will attempt tricks like this again with some help.

Day 385 @ ITP: The Temporary Expert

Second draft of visual metaphors for Solar Energy Field Guide

Assignment: Create sketches using metaphor or metonymy for your Field Guide topic.
This could be at the top level, for your sections, and/or for your entries. What is the entire visual system? What is your topic analogous to, at a meta-level? What are the parts like?

IMG_7988.jpg

I created a draft of my field guide last week, and this week I feel that I need to backtrack in order to come back to it again and emphasize the angle I want to get across better for the final version. I also printed out the version I made last week to see how much I need to improve and customize the illustrations. I may still go with a similar design to the placeholders I used, if that will fly, just with my own illustrations modeled on them. I liked the idea from our readings (“How to See Infrastructure: A Guide for Seven Billion Primates”) of unveiling an underlying infrastructure that is the obvious but hidden transmitter such as in Allan Sekula’s work, where he bring us back to the basic fact that many of the things we use are still transported by ship, one of the oldest methods of getting things from point A to point B.


The metaphor I would like instill in the reader (inspired through talking to Erin, my brainstorming partner in class) is that of the sun gazer — not the new-age kind, but the metaphorical kind, and also the actual kind. We literally would not be alive without the sun; plants grow from it, including the food we (and sometimes, the animals we eat) eat, and we as humans also need the sun to feel regulated and happy and to heal our physical bodies / systems, with vitamin D and also possibly through the healing properties of different wavelengths of light it carries (Ok, maybe I can’t back this last part up entirely with a lot of scientific evidence, but this is what I am exploring in my thesis partially, and maybe it could be seen as new-age: or just science, someday?). If we lived in the dark 100% of the time, I can’t imagine what life we would have. Would we use grow lights to grow our food indoors in controlled environments? We would have had to know the sun at one point to try to replicate it, right? Actually, we just would not exist, as Earth would not be hospitable to us evolving in the first place.

But I digress.

The idea is that the sun is our largest source of free energy, an unlimited, vast supply of energy that we MUST figure out how to tap into. The current methods we have may not be perfect, but if we focus on the sun as the only option for us, we can get there. Implementing mirrors, collecting through directly heating water with it, storing it as a backup supply and as batteries, etc. Planting trees and having gardens to keep houses and streets cool, growing your own food to avoid needing to refrigerate so much food during growing seasons (I got this from the Saul Griffith talk.) I am still uneducated for sure on the many, many limitations and setbacks that are currently at play in the solar energy tech field, but I am doing some private research through acquaintances who have been working with solar tech to find those out, and somehow still address those in the field guide, even if just to acknowledge them cursorily and not sugarcoat the whole notion. I’m thinking of some kind of tongue-in-cheek title like “How To Stop Worrying and Love The Sun” (vs How I Stopped Worrying…) or something like this that ties this idea directly to the relationship between the human and the sun. Ancient cultures worshiped the sun: Why can’t we? Perhaps they were on to something.

Also: I was thinking for the “interactive” part of the zine that it could work to insert some kind of card with an image or illustration on it pertaining to this idea that you would then do something with — plantable paper, to remind of how the sun makes things have life? Then do I have to use non-toxic inks? Or a postcard you can send somewhere to request more research into solar energy, or to a representative who has control over such things? Or, Erin’s suggestion was to have the reade send it back to me (or maybe just e-mail me from an address printed on it) then I would send them some links of further research I’ve found in a newsletter, or links to people working in this field to check out? I’m not sure what would work best for this, but something along those lines…

hqdefault.jpg

Day 383 @ ITP: The Code of Music

Assignment #2: Time and Rhythm

CODE: https://www.openprocessing.org/sketch/593402

This sketch plays a rhythm using Tone.js and lights up a square with each sound in the sequence. From here I would like to evolve this idea to make another drum machine with parts that can turn off and on like on a sequencer, which is what it sounds like we are going to go over next, and also play more with the form of it. This was my first time using Tone.js.


DESIGN CONCEPT

For the speculative design I thought it would be fun to play with the idea of a color wheel and color relationships, which is something I’ve been doing for a little while at ITP. Ideally this would be an actual sculpture that lights up shapes and maybe would sit on a surface or wall and be played with gestures or touch. Maybe they would be made with motion sensors, milky-white plexiglas and LEDs inside which also activate sound in hidden speakers or in surround speakers that are directional based on which part of the wheel is lit up.

It would probably make most sense to have the colors also match pitches that correspond to the frequencies of the colors, or maybe tuned drums. This is something I’ve never worked with before (tuned percussion samples). Otherwise it could also be fun to make it more of a sequencer for other kinds of sounds that end up being rhythmic just through the sequencing.

colorwheel_619.jpg
a855660d9938259fda3e8e19cbd642f9.jpg
20314_back__32535.1487807330.1104.1280.jpg
13924960-computer-rendering-of-a-3d-color-wheel-isolated-on-white.jpg

RHYTHM PROJECT EXAMPLES: RESPONSES

  1. Groove Pizza - I love the design of this one, and how the main design branches out from the center visually, rather than only in a linear way like on most sequencers. However it is also helpful to be able to control it with the linear sequencer too. I think even seeing this for a moment in class made me think of the color wheel idea, but now is my first time playing with the Groove Pizza. My only wish is that it had the option to load your own samples into it to play it with. That being said, it does have a lot of options and sometimes limitations are good? Or possibly more ways to shape the sounds versus just changing the rhythm would add a lot, unless I am missing something. Sometimes I couldn’t tell exactly what I was doing or changing in terms of the visual correlating to the rhythm. Also: It’s cool that it gives you the option to download the sounds you make as audio.

  2. i808 - Said “Mode currently unsupported” on Chrome and Safari which are my only browsers on my laptop.
    TR-808 HTML5 DRUM MACHINE - This is a classic drum machine for sure, and it is amazing to see how easy this one is to use (and free) vs buying a hardware version or remake, though it is simplified design-wise, and has different kits? It looks a bit more like this version. A few features that would make it even BETTER and more evolved than the original and also justify having to look at a screen would be added effects that are not in the original version, like panning, maybe some reverb. Also, I think the different kits are not on the original either? Again, adding your own samples would be a nice feature, which isn’t even featured on the other newer “analog modeling” version, the TR-8. It’s convenient again to be able to make a high quality WAV recording of your beat.

Day 378 @ ITP: The Temporary Expert

Solar Energy Field Guide: First Draft Of Entries

GOAL

I am trying to lay out the idea of solar energy as the superior renewable energy source that we have available to us, and the urgency to start shifting towards it in the building of both commercial electricity grids and off-the-grid residential architecture. This is made slightly difficult because in fact it is not the cleanest renewable source of energy in terms of emissions created during production (hydroelectric is technically the cleanest after nuclear, which has obvious other more serious downfalls). However I am arguing that the other forms of renewable energy also have greater deleterious effects in other ways. Further research could show how solar could potentially be cleaner with future technology, but I haven’t gotten there yet and this would potentially be purely speculative. I will research further how solar energy can be stored in case of outage, and how these “batteries” (ripe for visual analogy here, though it is also literally a battery) would be used in the electricity grid as backup.

In these first 7 entries I only got so far, and am using the infographics from our reading as placeholders to play with. I will need some help/guidance/to think further on the best angle to focus on in a zine or field guide that I am intending to be ingested quickly and with ultimate impact with large statements followed by supporting details with a message based on the truth, and a minimum of embellishment to support my argument. After creating these I also feel that the ordering needs work to support and not confuse the overall message.

Please click on the images to enlarge/flip through them:

Day 377 @ ITP: The Code of Music

Assignment #2: Audio-Visual Instrument

PROCESS

For this assignment I decided to start with a simple musical “stamping” tool that would change colors and notes with mousePressed. I had the initial thought to make music with particle systems that you could “paint” with or stamp across the screen. I initially had some difficulty getting the first particle system I chose to work with to change colors with keyPressed, instead it would change the colors of all the particle systems that had already been placed. Eventually I found another code that lo and behold worked when I pieced together with the rest of my sketch…still getting the hang of how particle systems work. Below is a visual timeline of my process or code “sketches” for the final sketch:

Video demo of the final version:

Here is the link again to the sketch, where you can also view the code.

REFLECTION

I got pretty much where I was trying to go with this except the sound interaction isn’t quite where I would like to be. I think the overall palette could still be improved and I would like to work on it more in another iteration, possibly using other effects in tone.js in particular to make the single tones repeat or pitch up/down in different ways instead of rerecording new samples.

I also encountered an issue where sometimes I would hear a glitch in the audio especially while playing different sounds at once and am wondering how and if I could prevent that.

I think however this was fun to work on and could be a good jumping off point for other projects. I really enjoyed the examples we played with in class (patapap.com and floradrift), where you can play an instrument and make parts turn on and off and light up different colors, and I would like to try something in that style as well, or possibly a combination of tools with a selection menu to choose your tool (See: KidPix.). Triggering different shapes and audio-reactive visual responses from the shapes would also be nice to experiment with.