THEORY AND CARE
Component Interfaces (Part I) By B. J. Webb
Component Interfaces: Arms, Cartridges, Turntables (Part II) By B. J. Webb
Audio Topics: Record Care (Part I) By Reg Williamson
Audio Topics: Record Care (Part II) By Reg Williamson
Tracing Distortion and What To Do About It (Part I) By J. Gordon Holt
Record Groove Parameters By J.Gordon Holt
Minimizing Pickup Tracking Error (Part 1) By Dr. John D. Seagrave
Minimizing Pickup Tracking Error (Part 2) By Dr. John D. Seagrave
Audio Fundamentals: About Equalization By Reginald Williamson
Who Has the Perfect Tip? By A. J. van den Hul
Disc Recording Equalization Demystified By Gary A. Gab

PRACTICE
Igor: Washer for Dirty Discs By Kurt M. Wiley
A Vacuum System for Cleaning Recordings By Robert C. Borden
A Storage Cabinet for Phonograph Discs By the Editor
Tracing Distortion and What To Do About It (Part II) By J. Gordon Holt
Minimizing Pickup Tracking Distortion (A Sequel) By Dr. John D. Seagrave
The "Disc Sound"...And Why It Sounds That Way By Lew Brown and John Koval

ELECTRONICS
A Vacuum Tube Pre Preamp with Active Voltage Regulation By J. J. Curcio
A Preamp for Vintage 78s By Gary Galo
RIAA Network Limitations By Wilfred F. Harms
AR System Drives New Turntable By Gary A. Galo
An Electronic Speed Control By Gary A. Galo

HARDWARE
The Belt-Driven Turntable Revisited By Gary Galo
A Do-It-Yourself Tone Arm By Roger R. Sanders
The Praying Mantis By David Ruether
Modifying the Rabco SL8E By Raymond Kilmanas
SME Shell Surgery By Fred M. Gloecker, Jr.
Modifying the Formula-4 Tonearm By Fred M. Gloecker, Jr.
Improving Rabco's ST-4 Tonearm By Kurt Wiley
A Tangential Tracking Tone Arm By Rod Cooner
Step Right Up: A Moving Coil Transformer By Fred Gloecker
An Anti-Shock Turntable Cradle By Scott S. Ellis
A Seismic Platform By H. L. Eisenson
Convert Your Turntable to Belt Drive By J. L. Markwalter
The Mr Bill Turntable By William E. Wagaman
Introduction
Ad Index
Address List