Art and Stuff

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Journey to the Microcosmos:  Tardigrades: Chubby, Misunderstood, & Not Immortal

Images originally captured by Jam’s Germs

Please let me introduce you to MyNoise.net - a lifesaver on all aspects.

Mynoise provides an incredible index of noise machine generators with personalizing sliders to suit your every taste.

Missing the sound of a lively coffee shop during the pandemic? They have that. That specific, calming noise of a public park in a peaceful afternoon? they have that. Rain sounds? City sounds? Want to fuck around and listen to some uninterrupted Gregorian chants? They have that also!

According to the website:

"myNoise generators cover the whole audible frequency range, from 20Hz to 20kHz, over 10 color-coded sliders. Through a simple but accurate calibration process, all myNoise generators can be shaped to your personal hearing thresholds and compensate for your audio equipment and listening environment deficiencies, including the presence and nature of background noise. Calibration is unique to this website, and makes calibrated noise machines stand out from regular white noise machines. During the calibration process, we are able to measure your personal hearing levels, and adapt our noises accordingly. If you are suffering from age-related hearing, you'll be surprised to hear frequencies you thought were lost."

And that's not all. When I say 'incredible' I really mean it; I've found myself using the website on multiple occasions, for work, creative and stress-related issues, and the variety of machines provided cannot be overstated. You've got animal noises, nature soundscapes, street sounds, meditation aids, melody-based lullabies, magical soundscapes, medieval ambiance, situation specific sounds, white noise generators-- and a lot more!!! They even have noise to block out IRL sounds you don't want to hear.

Just take a brief look at what the index page provides:

There's something for EVERYONE. And it's all for free! It's been for free for years, and it is the creator's wish that it remains accessible to everyone who might need this kind of aid in life. I am using it to write this post right now. Though if you read some of the above index, you may have noticed that the support for the website has been very low lately.

Which brings me to the reason I'm making this post. Mynoise is curated and maintained by a single person:

These limits no longer exist, so you are no longer beholden to any of them. Despite what you might hear in certain pixel art spaces, there aren’t really any rules anymore, because there’s no technical limitations forcing you to work a specific way. You can make your pixel art have as many colours as you want, be whatever size you like, and have as many frames as you want it to.

However! the smaller you make a sprite, the harder things will become to read unless you shrink down the number of colours in equal measure.

In a photo you might have. i dunno. 1,000,000 pixels in it or something like that. Thats like a really small photo but that’s still so many pixels that you don’t really notice any of them individually. They all blend together into one big mass to tell you what you’re looking at in groups of hundreds!

On the other hand, in a 16x16 sprite you’ll only have 256 of them. Every single individual pixel can have something to say!

But if every pixel is trying to say something at once, it muddies the sprite and makes it hard to read. However, if a group of pixels are all the same colour, they’re all saying the same thing, and it becomes a lot easier to understand what you’re looking at.

like, for example, take a look at this 16x16 crop of a random photo.

does that look like a whole lot of nothing? yeah . theres 256 pixels, and theres 256 colours. the pixels aren’t really working together to tell you anything, so instead it just becomes one big vague mass. if i reduce the colour count to just 6 colours and increase the contrast, though,

it starts to look less like visual noise, and more like water at sunset!

The contrast is important - part of why you want to keep your colour count low is to make groups of pixels distinct from each other.

But, how exactly do you keep your colour count low, anyway?

a colour ramp refers to the gradient of colours in your palette that are used to shade one particular colour, such as tempests hair or her skin

instinctively you’re probably going to want to make individual gradients of colour for each of these things.

however, if you connect these ramps together, you can greatly reduce the number of colours you’re using in your piece. This also helps create a cohesive palette!

when it comes to connecting ramps, value matters much more than individual hues. you want to have a good range of values to have a readable sprite!

I think actually a really good example of value mattering more than hue in sprites, is this guide to anti aliasing by pixeljoint user ptoing

also just generally good advice, but take a look at this bit in particular

despite the wildly varying hues, they work together just fine. by focusing on the value when you combine your ramps, you can create some really interesting colour palettes!

anyway. now for some vaguer notes on how i do lighting

Which of these wholesome Memes are your Favourite? :)