sound-effects-generator

Generate tones, noise, DTMF signals, and beep sequences with customizable parameters.

86|18|Updated Dec 14, 2025
One-click install
npx skills add https://github.com/dkyazzentwatwa/chatgpt-skills --skill sound-effects-generator
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: sound-effects-generator
Source: https://github.com/dkyazzentwatwa/chatgpt-skills/tree/main/sound-effects-generator
Command: npx skills add https://github.com/dkyazzentwatwa/chatgpt-skills --skill sound-effects-generator

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill requires numpy, scipy, soundfile, and includes scripts (resource) components.

What problem does it solve?

This Skill allows users to programmatically generate various audio sounds, eliminating the need for pre-recorded sound files or complex audio editing software for simple audio needs.

Core Features & Use Cases

  • Versatile Sound Generation: Create tones (sine, square, etc.), noise (white, pink, brown), DTMF signals, and beep sequences.
  • Customizable Parameters: Control frequency, duration, waveform, volume, and apply effects like fade-in/out.
  • Use Case: Generate a specific alert tone for a system notification, create a test tone for audio equipment, or produce a sequence of DTMF tones for a simulated phone call.

Quick Start

Use the sound-effects-generator skill to create a 1-second, 440Hz sine wave tone and save it as 'a440.wav'.

Frequently Asked Questions about sound-effects-generator

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I programmatically generate DTMF signals and custom audio tones?

You can programmatically generate DTMF signals and custom audio tones by specifying waveform type, frequency, and duration parameters. This Skill processes those inputs to synthesize sine, square, sawtooth, or triangle waves directly from a command-line interface.

Can I generate white, pink, and brown noise for audio testing without pre-recorded files?

Yes, you can generate white, pink, and brown noise without pre-recorded files. This Skill synthesizes noise programmatically based on customizable duration and volume parameters, providing immediate audio output for testing or system alerts.

What's the best way to create a sequence of beep tones and export them as audio files?

The best way to create beep sequences and export them is by using the command-line interface to define the sequence parameters. The Skill processes the request and exports the resulting programmatic audio directly to WAV or MP3 formats.

Does this audio generation method support fade-in and fade-out effects for alert tones?

Yes, this audio generation method supports fade-in and fade-out effects for alert tones. You can apply these effects alongside customizable volume and duration parameters to create smooth transitions for system notifications or test tones.

Do I need numpy and scipy installed to generate programmatic audio effects?

Yes, you need numpy and scipy installed because they handle the underlying mathematical computations for waveforms and noise generation. The soundfile dependency is also required to facilitate exporting the generated audio to WAV format.

What are the limitations of using programmatic audio generation instead of recorded audio files?

The limitation of programmatic audio generation is that it is restricted to synthesized waveforms, noise, and DTMF signals, meaning it cannot replicate complex real-world recordings. It is best suited for simple alert tones and test signals rather than musical compositions.