The History of Video Games #6: The Audio-Visual Capabilities of the Good Old Speccy.

Updated: Aug 5

They key to avoiding colour clash - plain black backgrounds, well spaced sprites and right angles.

In the last article, we saw the rise of the ZX Spectrum, which coincided with the demise of the Atari 2600. We looked at the perils of cassette-based physical media, and how the speccy’s ‘open’ system allowed for the first modding scene, and the beginning of indie gaming. Now we will look into the audiovisual capabilities of the Speccy. 



Setting New Standards



The Spectrum’s more sophisticated hardware allowed for significantly improved graphics over the Atari 2600. Compare Super Breakout on the Atari 2600 to Arkanoid on the Spectrum to see the difference.



Super Breakout - Atari 2600


Boing boing boing...



Arkanoid - ZX Spectrum


Open wide...



Many games, especially some of the earlier titles, opted for a monochrome colour pallet, i.e. one colour against a plain black background.



Head over Heels - ZX Spectrum


What a lovely shade of black and blue.



Above we can see Head over Heels. This was a fine example of how simulated shading could create the illusion of depth and solidity, even when using a restricted colour pallet. Incidentally, it was also the inspiration for one of 'The IT crowd’s' season 1 DVD menu animations.


IT Crowd DVD Menu Animations

How many references can you spot?



Sometimes the technical limitations of the Speccy worked in a game's favour. Compare the videos of X-Out below. The different colour pallet used every two levels on the Spectrum version helped to give each section of the game a distinct ‘feel’. 


Even though the Amiga version is graphically superior, every level felt much the same. The last two levels are a particularly good example. Of the two, which has the more atmospheric ‘descent into hell’ vibe to it?



X-Out - ZX Spectrum.


Space aliens are so last year, underwater aliens are this season's existential threat...

Last two levels start at the 21:36 mark



X-Out - Amiga.


This is why I don't swim in the sea...

Last two levels start at the 18:04 mark



Other earlier games opted for a colourful but simplistic and ‘cartoony’ look, such as in Dizzy and Sabre Wulf


Fantasy World Dizzy


I'll never look at a poached egg the same way again...

Sabre Wulf


What a neatly laid out jungle, so convenient for trekking...



As you would expect, the best looking games came very late in the Spectrum’s life. These combined the clever shading of early monochrome games with the full colour pallet of the early 'cartoony' titles.


Dan Dare Three and Extreme - both created on the same game engine - are probably the finest examples of this.



Dan Dare III


Someone tell the green slap head guy to give up, he can't compete with that chin...



Extreme


Nice arms, shame about the legs...

The Colour Clash Curse



However, one problem plaguing many multi-colour spectrum games was Attribute clash, or 'colour clash' as it was more commonly known. This was due to limitations of the hardware, and is possibly the reason why many developers went down the monochrome route.


Colour clash did not affect all games equally; there was a distinct *ahem* 'spectrum' to this.


At the lower end of the spectrum it was hardly noticeable unless you were specifically looking for it. R-Type and Exolon were fine examples of colour used well, with colour clash kept to a minimum.



R-Type


With a ship that is this OP you almost feel sorry for them... almost.



Exolon


The spacesuit is for practicality. The skirt is for that Romanesque style...



However, at the high end of the spectrum, sprites could appear transparent. Double Dragon suffered from this a great deal, as you can see in the video below. This is an example of Spectrum graphics done wrong.


Double Dragon


Oi you lot, Predator wants his cloaking device back!...

Early Pixel Art and the Demo Scene



Static images did not suffer from colour clash to the same degree as animated graphics. This led to ‘Spectrum art’. Users would use the Spectrum to create and share digital art. With the right skills and clever use of the technology, artists could create amazing images, pushing the Spectrum’s visual capabilities to its limits.



ZX Spectrum Best Digital Art


Er, is your spaceship supposed to be on fire?

Bedroom programmers too were keen to push the graphical abilities of the Spectrum. To this end many created graphical showcases called ‘demos.’ Although it would not be possible to implement these into a game, the results were outstanding. This ‘Demo scene’ is something we would see again in the 16-bit era.



Just Can't Get Enough ZX Spectrum Graphics Demo


I just can't get enough of this demo... ok... I'll stop now...



Audio


The sound capabilities of the Speccy were fairly limited, as you will no doubt have gathered from the previous gameplay videos. That said, some games featured digitised speech in limited amounts, which was another first for gaming.


Some of this was surprisingly clear, whilst some made you want to reach for the mute button. The video below shows examples of both.



Best and Worst ZX Spectrum Speech


You might want to turn your volume down before playing this...


Although the audio capabilities of the Spectrum were limited by today’s standards, they were far in advance of the Atari 2600's. Spectrum music had a very distinctive sound, which enthusiasts still find appealing today. It was sufficient to recreate pop music, although without the speech.



ZX Spectrum - A-ha - Take on Me (8* bit version)


'80s tune on '80s hardware. You can't get much more '80s than that...

It's not perfect, but it still sounds better than this ;-)


A Ha - Take on Me - $hittyfluted

Best $hittyflute ever...



Conclusion



That wraps it up for this article. In the next we will delve into what playing games on the Speccy was like. See you all then.


What are your thoughts about the Speccy’s graphics and sound? Do you feel some games with pervasive attribute clash would have been better off using a monochrome colour scheme to avoid it, or do you feel the added colour was an acceptable trade off? Did you create Spectrum art or demos you would like to share, or know of any particularly good examples people should all take a look at? Feel free to share your thoughts in the comments section below.



Iain is a 40+ author and gamer from England, who started his gaming journey on the Atari 2600 36 years ago. His specialities include obscure cult classics, retro games, mods and fan remakes. He hates all sports games and is allergic to on-line multi-player. Since he is British, his body is about 60% tea. He can be reached via Twitter at https://twitter.com/IainBaker17, and contacted via email at the_nomad78@outlook.com

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