audioXpress October 2021 PDF

Volume 52
Issue 10
October 2021

• FROM THE EDITOR'S DESK—Home Theater and Home Entertainment,
  by J. Martins, p. 4
  
• USound Megaclite 4.0 UH-R2040 MEMS Earphones, by Brent Butterworth, p. 8
• MARKET UPDATE—Raising the Bar on Residential Entertainment, by J. Martins,
  p. 14
• The Complete Linear Audio Library on USB, Review by Gary Galo, Bob Cordell, and Dimitri Danyuk, p. 28
• SOUND CONTROL—A Tale of Speakers in a Room, by Richard Honeycutt, p. 32
• Ultra-Linear: Why It Works And When It Will Not (Part 1): The Fundamental Questions, by Morgan Jones, p. 38
• Cascodes, Folded Cascodes, and Current Mirrors (Part 1): Cascodes and Folded Cascodes, by Morty Tarr, p. 44
• Refurbishing Altec Lansing Vintage Speakers, by Bruce Heran, p. 50
• The Tetrahedral Test Chamber Story (Part 2): Consistent Loudspeaker Measurements, by Geoff Hill, p. 56
• HOLLOW-STATE ELECTRONICS—Effects of Negative Feedback, by Richard Honeycutt, p. 60