Sound Wave Waveform Line Pattern

ChatGPT (DALL·E)

By Varun Sharma Tested with ChatGPT (DALL·E) GPT Image 2 Aug 9, 2026

A GPT Image prompt for a single horizontal black ink line tracing an audio sound-wave waveform across a 16:9 frame — attack transient, sustained middle, and long fade tail, with no axis or labels.

Last tested: August 2026 with ChatGPT (DALL·E) GPT Image 2

Part of the ChatGPT (DALL·E) prompt library · see more line art prompts .

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Single horizontal black ink line tracing an audio waveform with attack, sustain and fade tail — Sound Wave Waveform Line Pattern — ChatGPT (DALL·E) GPT Image 2, Aspect ratio 16:9

Commercial use included

Prompt

A single horizontal continuous black ink line on a pure white background tracing an audio sound-wave waveform across the frame, the line oscillating in varying amplitude with sharp peaks and soft troughs, a tall initial attack transient on the left decaying into a steady middle sustained section and a long fade-out tail on the right, even thin black ink, no shading, no color fill, no axis, no grid, no labels, no text, no letters, no numerals, wide 16:9 composition

Settings

Model: ChatGPT (DALL·E) GPT Image 2
Aspect ratio: 16:9

How to use this prompt

The waveform's three-part structure — attack, sustain, fade — is what turns this from a sine wave into a real sound recording; spell each phase out because the model's default is a uniform oscillation that reads as a hospital monitor, not a sound. "Sharp peaks and soft troughs" mirrors actual audio (the peaks are the transients, the troughs are the quiet moments); symmetric oscillation looks fake. A tall initial attack on the left gives the line a direction of travel — without it the waveform reads as static noise. No axis, no grid, no labels: a real waveform screenshot has all three, and stripping them is what makes the piece wall art instead of a software screenshot.

Variations to try

Layer three overlapping waveforms in slightly different greys for a chord, each its own instrument
Replace the audio waveform with a seismograph trace — sharper spikes and longer flat sections

line art abstract wall art wallpaper

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What to do next

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Open this prompt in the ChatGPT (DALL·E) builder, pre-filled, and change one layer at a time.

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Browse the full ChatGPT (DALL·E) prompt library — every entry tested with its settings.

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For developers — copy this prompt as JSON

{
  "title": "Sound Wave Waveform Line Pattern",
  "prompt": "A single horizontal continuous black ink line on a pure white background tracing an audio sound-wave waveform across the frame, the line oscillating in varying amplitude with sharp peaks and soft troughs, a tall initial attack transient on the left decaying into a steady middle sustained section and a long fade-out tail on the right, even thin black ink, no shading, no color fill, no axis, no grid, no labels, no text, no letters, no numerals, wide 16:9 composition",
  "model": "ChatGPT (DALL·E)",
  "model_version": "GPT Image 2 (ChatGPT)",
  "settings": {
    "aspect_ratio": "16:9"
  },
  "style_tags": [
    "line-art",
    "abstract"
  ],
  "use_case_tags": [
    "wall-art",
    "wallpaper"
  ],
  "source_url": "https://promptkoi.com/prompts/dalle/sound-wave-waveform-line-pattern/"
}

The whole library is available as an open JSON dataset · developer docs.