How to Make an 8 Bit Song: Step-by-Step Guide

Level Up Your Sound: The Ultimate Guide to Making 8-Bit Music

If you have ever played a classic NES game like Super Mario Bros. or The Legend of Zelda, you already know the magic of 8-bit music. Also known as chiptune, this genre uses the restricted sound chips of vintage video game consoles and computers to create hyper-catchy, nostalgic, and energetic tunes.

The best part? You do not need a retro game console or a degree in computer science to make your own. With modern software, you can turn your computer or phone into a retro sound factory. Here is everything you need to know to start crafting your very own 8-bit tracks.

What Makes Music “8-Bit”?

True 8-bit music is defined by the hardware limitations of 1980s microprocessors. Unlike modern audio files that can play millions of sounds at once, old gaming consoles had a tiny handful of audio channels—usually around three to four.

To create music with these limits, composers relied on specific sound waves:

• Square Waves (Pulse): Bright, buzzy, and perfect for lead melodies and harmonies. They can change “duty cycle” (width) to alter their timbre from a hollow beep to a sharp buzz.
• Triangle Waves: Smooth, warm, and low-frequency. These were almost always used for the bassline because they lack the high-frequency harmonics of square waves.
• Noise Channel: Sounds like static or white noise. Game composers used this cleverly to simulate drum sounds like snare drums, hi-hats, and explosions.

Fun Fact: Because chips couldn’t play fast chords, composers used arpeggios—flipping through the notes of a chord so rapidly that the human ear hears them as a single harmony!

The Best Tools to Start Making Chiptune

Depending on whether you use a traditional music program or want the authentic tracker experience, here are the best tools available: