disk-jockey
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Description:
Disk image creator and analyser for retro computers or emulators
Type: Cask  |  Latest Version: 4.1.1@0  |  Tracked Since: Dec 17, 2025
Links: Homepage  |  formulae.brew.sh
Category: System utilities
Tags: retro-computing disk-images emulation utilities hardware
Install: brew install --cask disk-jockey
About:
Disk Jockey is a specialized utility for creating, analyzing, and manipulating disk images compatible with vintage hardware and emulators. It supports a wide array of legacy formats, allowing developers and retro computing enthusiasts to prepare software for systems like the Commodore 64, Amiga, and Apple II. The tool simplifies the complex process of managing disk geometry and sector data, bridging the gap between modern macOS and classic computing environments.
Key Features:
  • Supports numerous retro disk image formats (ADF, D64, NIB, etc.)
  • Advanced disk analysis and sector editing capabilities
  • Direct writing to physical media (USB floppy drives)
  • Modern macOS native interface
Use Cases:
  • Creating bootable disk images for retro emulators
  • Analyzing and recovering data from legacy disk formats
  • Writing software to physical floppy disks for vintage hardware
Alternatives:
  • Disk Utility – macOS built-in tool; lacks support for retro-specific formats and geometry.
  • dd – Unix command-line utility; powerful but requires manual handling of sector sizes and lacks GUI.
Version History
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