• HOME
  • 47 Laboratory
    • ABOUT
    • arare
    • Reference
    • Midnight Blue
    • Speakers
    • cables
    • Archive
  • En-Kuu
  • The MAT
  • ARTICLES
  • CONTACT
  • STORE

Articles


  • "Op-amps are More Fun than Tubes"
          by Junji Kimura


  • Non-oversampling, Digital-filter-less DAC Concept
          by Ryohei Kusunoki


  • Have You Been To "Naru" (My days at Jazz Cafe)
          by Yoshi Segoshi