learning tool

  1. 3Tonic: A Pocket-Sized Chord Builder That Teaches Why Notes Work Together

    Braz de Pina’s pocket-friendly concept turns chord theory into tactile play — a small, toy-like synth that teaches why notes work together, not just how they sound. Background / Overview The 3Tonic arrives as a deliberate design exercise: a handheld hardware translation of a chord-building web...
  2. J

    Windows 7 Old and New -- MVS 370 Mainframe on Windows 7

    Hi all I just love this one.:razz: It's just about as far removed from "Cloud Computing" as you can get. A real mix here of Old and New. Using the Hercules emulator you can run your very own IBM MVS 370 Mainframe system on W7 with no probs at all -- the power of even a humble laptop is vastly...