Demystifying the Alt-J Keyboard Shortcut and Indie Band

For those that enjoy indie music or work on a computer, Alt-J is a name you‘ve probably encountered. But what exactly does the Alt-J keyboard shortcut do? And how did it inspire the name of the popular British indie rock band? Read on for a deep dive into the origins and functionality of Alt-J on a PC.

A Delta Symbol That Changed Music

Let‘s start with the alt-j indie band itself. Alt-J, stylized as alt-J, is composed of college friends Joe Newman, Thom Green, Gus Unger-Hamilton, and formerly Gwil Sainsbury. The band came together in 2007 in Leeds, England and produced their first album "An Awesome Wave" in 2012.

So how did these friends arrive at the unusual band name "Alt-J"? Well it turns out Alt-J comes directly from a keyboard shortcut!

Back in the day on Mac computers, pressing Alt+J typed out the Greek letter delta (Δ). Guitarist Gwil Sainsbury explained the origin:

“You press alt-J on the keyboard and you get a little symbol called a Delta sign, so from now on our band name is that Delta sign, but we refer to ourselves as ‘alt-J’.”

The delta symbol, representing change in math and science, became an iconic image for Alt-J and their fans. Pretty neat how a geeky keyboard shortcut evolved into a band‘s identity!

Alt-J‘s approach to naming themselves contrasts with other bands like Fall Out Boy who named themselves after a minor Simpsons character. Or Foo Fighters after WWII aircraft pilots who reported UFOs.

Rather than pop culture, Alt-J drew straight from the technology used to write their music – the humble computer keyboard. A delta sign representing change became their calling card.

Beyond Alt-J: The Delta Symbol in History

To understand Alt-J‘s name, it helps to dive deeper on what the triangle delta symbol itself represents.

In the Greek alphabet, delta is the fourth letter (Δ). But the symbol carries broader meaning as well:

• In mathematics, delta represents change, like in calculus and equations.
• In science, delta symbolizes difference and change, like in physics and chemistry.
• Delta represents the mouth of a river in geography. For example, the Mississippi River delta.
• There are many fraternities and sororities named Delta due to the symbol‘s meaning of change and progress.

So in short, the delta that Alt-J named themselves after represents innovation, change, and new beginnings – nicely aligned with their indie music ethos!

No wonder the delta image resonated so strongly with fans. The glyph speaks to fresh ideas and the energy of Alt-J‘s music.

Even beyond Alt-J, deltas are a recurring symbol across history and culture. Understanding its meaning provides insight into the band‘s inspired choice of a name.

Functional Uses of Alt-J On a PC

Beyond music, the Alt-J keyboard shortcut serves some handy functions on a computer as well. Here are some common ways Alt-J is used on Windows and Mac:

• Align text left or justified in word processors like Word, Google Docs, Pages etc. Works similarly to Ctrl+L for left align.
• Type the Greek letter delta (Δ) symbol in any program
• Launch the Bookmarks sidebar in web browsers like Chrome and Firefox.
• Open special characters menu in some programs.
• Adjust kerning between text letters in design programs.

So in your day-to-day computer use, keep Alt-J in mind any time you need to quickly left align text or type that iconic delta symbol!

How Alt-J Compares to Other Common Alignment Shortcuts

Alt-J works for left aligning across Windows and Mac OS, while Ctrl+L only works on Windows. But Ctrl+L also lets you left align a single line of text quickly.

Alt-J for Greek Language Typing

Alt-J is useful as an easy way to type the Greek letter delta on an English keyboard. This works not just for the delta symbol, but also other common Greek letters.

For example:

• Alt+B = Beta (Β)
• Alt+E = Epsilon (Ε)
• Alt+P = Pi (Π)
• Alt+S = Sigma (Σ)

So if you need to include Greek characters or variables in your documents, use the Alt+[Greek letter] shortcuts. No need to copy paste!

This is thanks to code pages that assign these keyboard combinations to non-English characters. Fun fact – this actually works for typing in hundreds of languages, not just Greek.

Niche and Hidden Uses of Alt-J

Beyond the major uses, there are some niche cases where Alt-J comes in handy:

• Adjust kerning in Adobe InDesign between selected letters
• Open the Move tool in MS Excel to reposition cells
• Play and pause a slideshow in OpenOffice Impress
• Jump to a specific bookmark in Apple iBooks
• Translate a Word doc in MS Editor using machine translation

Reddit threads and niche tech blogs reveal all kinds of interesting hidden uses for the Alt-J shortcut! While not commonly used, they demonstrate the range of this simple shortcut.

The Rise of Computer-Inspired Indie Band Names

Alt-J helped kicked off a trend of indie bands naming themselves after computer tech and shortcuts. Why did this geeky naming convention take off in indie music?

For independent artists, computer-inspired names represent:

• Obscurity – Like a little-used keyboard shortcut, it creates mystery.
• Intentionality – It shows a clever, calculated approach vs generic names.
• Authenticity – The name feels native to the internet and technology era.

Some other major indie acts following this approach include:

• LCD Soundsystem – Named after LCD displays
• Bloc Party – Inspired by block parties and bloc political groups
• !!! – Also called Chk Chk Chk, named after the !!! meta tag in HTML
• XX – An allusion to crossed out or deleted text

Could LCD Soundsystem and others have reached such popularity with a plain, conventional name? Likely not – the unique tech-tied names added to their appeal.

So Alt-J both benefited from and contributed to the rise of indie bands drawing names from computer culture and symbols. Yet they pulled it off in one of the most seamless and meaningful ways.

Ergonomics of Frequent Alt-J Pressing

With all this discussion of the alt-J shortcut, you may be worried about the ergonomics of pressing it so often!

It‘s true that frequent pressing of Alt-J and other awkward shortcuts can contribute to repetitive strain injuries (RSI) like carpal tunnel syndrome. Some tips include:

• Use a split ergonomic keyboard to reduce hand strain
• Avoid over-flexing your pinky to reach Alt-J
• Remap Alt-J to easier keys if needed via keyboard software
• Macro record frequent sequences like Alt-J to a single key
• Stretch your hands regularly when typing for extended periods

Proper keyboard posture and customization goes a long way. Don‘t sacrifice your hands in the quest for efficient text alignment and delta symbols!

The Enduring Legacy of the Alt-J Shortcut

Who knew that a humble keyboard shortcut could have so much impact on music and culture? The alt-J delta symbol created a memorable band name and iconic logo that fans latched onto.

Beyond the band, the Alt-J shortcut boosts productivity by aligning text and inserting symbols. Even as more obscure than shortcuts like Ctrl-C or Ctrl-V, it holds a dedicated place in the keyboard toolbox.

So next time you‘re typing and need to left align text or conjure a triangle delta, think fondly of its role in computer history and indie music. The mystic alt-J lives on.