Brainwave CLI

A command-line interface for generating binaural beats and isochronic tones using the wasm-brainwave modules.

Features

• Generate binaural beats for stereo headphones
• Generate isochronic tones for any audio output
• Adjustable base frequency and beat/pulse frequency
• Configurable duration
• Version information display

Installation

go install github.com/user/brainwave-cli/cmd/brainwave@latest

Usage

# Generate binaural beats (default)
brainwave -freq 432 -beat 7 -duration 5m

# Generate isochronic tones
brainwave -mode isochronic -freq 432 -beat 7 -duration 10m

# Show version information
brainwave -version

Options

• -mode: Type of generation ("binaural" or "isochronic")
• -freq: Base frequency in Hz (default: 432)
• -beat: Beat/pulse frequency in Hz (default: 7)
• -duration: Duration to play (e.g., "5m", "1h")
• -version: Show version information

Examples

1. Generate alpha wave binaural beats (10 Hz) for 15 minutes:

   brainwave -freq 432 -beat 10 -duration 15m

2. Generate theta wave isochronic tones (6 Hz) for 30 minutes:

   brainwave -mode isochronic -freq 432 -beat 6 -duration 30m

Requirements

• Go 1.21 or later
• PortAudio (for audio output)
• Working audio output device

Dependencies

• wasm-brainwave: Core audio generation
• beep: Audio playback

Building from Source

git clone https://github.com/user/brainwave-cli.git
cd brainwave-cli
go build ./cmd/brainwave

Contributing

Contributions are welcome! Please feel free to submit a Pull Request.