Detailed entries for one subject from the INDEX TO HOW TO DO IT INFORMATION.
Click on a see also (sa) or tracing (xx) to view detailed entries about a related subject.
The entries are in alphabetical order by magazine name and then in chronological sequence.
To obtain a copy of any magazine article contact your local public library or the publisher.

Troubleshooting the polarizing power supply in Janszen electrostatic speakers.
AUDIO AMATEUR 4/1970 [Fall 1970] (v.1#4) pg. 20

An electrostatic speaker system. Covers a range from 150 Hz to well beyond 20 kHz. Est. cost: $80. Part 1. Construction details for the 7.5 octave speaker.
AUDIO AMATEUR 3/1972 [Mar 1973] (v.3#3) pg. 11
Added Info AUDIO AMATEUR 3/1976 [Oct 1976] (v.7#3) pg. 40

An electrostatic speaker system. Part 2. Amplifier to drive the speakers.
AUDIO AMATEUR 4/1972 [Jul 1973] (v.3#4) pg. 9
Added Info AUDIO AMATEUR 3/1973 [Jul 1974] (v.4#3) pg. 8, 26, 27
Added Info AUDIO AMATEUR 4/1973 [Aug 1974] (v.4#4) pg. 26 (Bibliography)
Added Info AUDIO AMATEUR 4/1974 [Apr 1975] (v.5#4) pg. 38, 39
Added Info AUDIO AMATEUR 1/1975 [Jun 1975] (v.6#1) pg. 44
Added Info AUDIO AMATEUR 1/1978 [Mar 1978] (v.9#1) pg. 68

The Sanders electrostatic speaker and amplifier. A modified version of the Hermeyer electrostatic (issue 3/1972 and 4/1972). Part 1. Constructing the speakers, the polarizing supply, a practical direct-coupled amplifier, driving the speakers, etc.
AUDIO AMATEUR 4/1975 [Mar 1976] (v.6#4) pg. 18
Added Info AUDIO AMATEUR 4/1979 [Oct 1979] (v.10#4) pg. 61

The Sanders electrostatic speaker and amplifier. A modified version of the Hermeyer electrostatic (issue 3/1972 and 4/1972). Part 2. Modification of the Hermeyer electrostatic amplifier, a smaller, lower-powered version.
AUDIO AMATEUR 1/1976 [May 1976] (v.7#1) pg. 12
Added Info AUDIO AMATEUR 2/1976 [Jul 1976] (v.7#2) pg. 39 (AR amplifier)
Correction AUDIO AMATEUR 3/1976 [Oct 1976] (v.7#3) pg. 39

A high efficiency electrostatic loudspeaker system. The speaker is direct coupled to a high voltage tube amplifier and is crossoverless over its full frequency range. Est. cost: $275 for panels and $120 for a two-channel amplifier. Part 1. Constructing the speakers.
AUDIO AMATEUR 2/1977 [May 1977] (v.8#2) pg. 4
Added Info AUDIO AMATEUR 4/1979 [Oct 1979] (v.10#4) pg. 63

A high efficiency electrostatic loudspeaker system. Part 2. New design power amplifier to drive the speakers.
AUDIO AMATEUR 3/1977 [Aug 1977] (v.8#3) pg. 8
Correction AUDIO AMATEUR 3/1978 [Sep 1978] (v.9#3) pg. 54
Added Info AUDIO AMATEUR 4/1979 [Oct 1979] (v.10#4) pg. 63
Added Info AUDIO AMATEUR 4/1987 [Nov 1987] (v.18#4) pg. 49

Tip on assembling electrostatic speakers (with perforated metal grids) using contact cement rather than epoxy.
AUDIO AMATEUR 3/1978 [Sep 1978] (v.9#3) pg. 44

Modifying a David Hermeyer ESA-3 amplifier to operate at a B+ of 2200VDC. This direct coupled amplifier will then be capable of driving a .062" diaphragm-to-stator spaced electrostatic speaker.
AUDIO AMATEUR 1/1979 [Feb 1979] (v.10#1) pg. 40

Tip on applying spray graphite to Mylar when building electrostatic speakers.
AUDIO AMATEUR 4/1987 [Nov 1987] (v.18#4) pg. 49

An electrostatic headphone amplifier. Solid-state high-voltage amplifier for electrostatic transducers. Suitable for driving most electrostatic headphones, as well as electrostatic midrange and tweeter units for loudspeakers.
AUDIO AMATEUR 2/1991 [Apr 1991] (v.22#2) pg. 18

Electrostatic odyssey. Construction of a hybrid electrostatic/transmission line speaker. Highlights of an audiophile's lifelong journey for quality sound.
AUDIOXPRESS Aug 2001 (v.32#8) pg. 40

Magic-film speaker. Make a circuit which allows you to use piezoelectric film as a speaker.
POPULAR ELECTRONICS [2] Aug 1991 (v.8#8) pg. 56

Electrostatic speaker system. Construct a unit that will exceed the performance of the finest commercial system. Part 1.
SPEAKER BUILDER 2/1980 [May 1980] (v.1#2) pg. 20
Added Info SPEAKER BUILDER 3/1980 [Sep 1980] (v.1#3) pg. 39, 41, 42
Added Info SPEAKER BUILDER 4/1980 [Dec 1980] (v.1#4) pg. 32, 34
Added Info SPEAKER BUILDER 3/1981 [Aug 1981] (v.2#3) pg. 41, 43
Added Info SPEAKER BUILDER 2/1983 [Aug 1983] (v.4#2) pg. 33
Added Info SPEAKER BUILDER 3/1983 [Oct 1983] (v.4#3) pg. 38
Added Info SPEAKER BUILDER 2/1988 [Apr 1988] (v.9#2) pg. 52
Added Info SPEAKER BUILDER 3/1988 [May 1988] (v.9#3) pg. 60
Added Info SPEAKER BUILDER 1/1989 [Jan 1989] (v.10#1) pg. 54
Added Info SPEAKER BUILDER 2/1989 [Mar 1989] (v.10#2) pg. 67
Added Info SPEAKER BUILDER 5/1989 [Sep 1989] (v.10#5) pg. 58

Electrostatic speaker system. Part 2.
SPEAKER BUILDER 3/1980 [Sep 1980] (v.1#3) pg. 20

Electrostatic speaker system. Part 3.
SPEAKER BUILDER 4/1980 [Dec 1980] (v.1#4) pg. 26
Added Info SPEAKER BUILDER 2/1981 [May 1981] (v.2#2) pg. 34
Added Info SPEAKER BUILDER 4/1982 [Feb 1983] (v.3#4) pg. 39
Added Info SPEAKER BUILDER 4/1983 [Dec 1983] (v.4#4) pg. 38
Added Info SPEAKER BUILDER 3/1984 [Aug 1984] (v.5#3) pg. 37

The Quad 63. A comprehensive look at the history, theory, advantages, and construction of a commercial full-range electrostatic speaker.
SPEAKER BUILDER 1/1982 [Feb 1982] (v.3#1) pg. 10

Tips on getting the best possible sound from QUAD ESLs (electrostatic loudspeakers).
SPEAKER BUILDER 4/1983 [Dec 1983] (v.4#4) pg. 42

Innovative electret. Design ideas for using an electret for the diaphragm of an electrostatic loudspeaker (ESL).
SPEAKER BUILDER 3/1984 [Aug 1984] (v.5#3) pg. 32

Comments on round versus square electrostatic loudspeaker (ESL).
SPEAKER BUILDER 4/1985 [Nov 1985] (v.6#4) pg. 58
Added Info SPEAKER BUILDER 2/1986 [May 1986] (v.7#2) pg. 50
Correction SPEAKER BUILDER 4/1986 [Oct 1986] (v.7#4) pg. 44

Alternative to rubbing graphite on Mylar when building electrostatic speakers.
SPEAKER BUILDER 2/1987 [May 1987] (v.8#2) pg. 57

Forum on electrostatic speakers looks at dielectric strength, stator insulation, successful ESL designs, etc.
SPEAKER BUILDER 5/1988 [Sep 1988] (v.9#5) pg. 63

Amber. A sheathed conductor ESL (electrostatic speaker). "Egg crate" plastic grid supports a PVC insulated wire stator. The diaphragm is Mylar film mounted on a Plexiglas frame.
SPEAKER BUILDER 6/1988 [Nov 1988] (v.9#6) pg. 18
Correction SPEAKER BUILDER 2/1989 [Mar 1989] (v.10#2) pg. 56

A dipole subwoofer using a 24" Hartley driver and a dedicated active/passive crossover is used to supplement Quad electrostatic speakers.
SPEAKER BUILDER 6/1989 [Nov 1989] (v.10#6) pg. 10
Correction SPEAKER BUILDER 1/1990 [Feb 1990] (v.11#1) pg. 3
Added Info SPEAKER BUILDER 2/1990 [Apr 1990] (v.11#2) pg. 61, 73
Added Info SPEAKER BUILDER 4/1990 [Aug 1990] (v.11#4) pg. 3
Correction SPEAKER BUILDER 5/1990 [Sep 1990] (v.11#5) pg. 3
Correction SPEAKER BUILDER 1/1991 [Feb 1991] (v.12#1) pg. 81
Added Info SPEAKER BUILDER 2/1991 [Apr 1991] (v.12#2) pg. 59
Added Info SPEAKER BUILDER 4/1991 [Aug 1991] (v.12#4) pg. 79

A compact integrated electrostatic/transmission line loudspeaker system. Overcoming the size and design problems associated with electrostatic loudspeakers. Part 1.
SPEAKER BUILDER 1/1990 [Feb 1990] (v.11#1) pg. 30
Added Info SPEAKER BUILDER 5/1990 [Sep 1990] (v.11#5) pg. 80
Added Info SPEAKER BUILDER 2/1991 [Apr 1991] (v.12#2) pg. 70

Tips on locating a souce for audiophile-quality electrostatic panels.
SPEAKER BUILDER 1/1990 [Feb 1990] (v.11#1) pg. 56

A compact integrated electrostatic/transmission line loudspeaker system. Part 2.
SPEAKER BUILDER 2/1990 [Apr 1990] (v.11#2) pg. 36

A compact integrated electrostatic/transmission line loudspeaker system. Part 3.
SPEAKER BUILDER 3/1990 [Jun 1990] (v.11#3) pg. 38
Correction SPEAKER BUILDER 4/1990 [Aug 1990] (v.11#4) pg. 3
Added Info SPEAKER BUILDER 5/1990 [Sep 1990] (v.11#5) pg. 88

Circuit diagram of the KLH Model 9 electrostatic loudspeaker's polarizing supply and audio section.
SPEAKER BUILDER 2/1991 [Apr 1991] (v.12#2) pg. 85

Troubleshooting tips for repairing KLH 9 electrostatic speakers.
SPEAKER BUILDER 3/1991 [Jun 1991] (v.12#3) pg. 89

Rebuilding the power supply for KLH-9 full-range electrostatic speakers.
SPEAKER BUILDER 2/1995 [Mar 1995] (v.16#2) pg. 24
Correction SPEAKER BUILDER 8/1995 [Dec 1995] (v.16#8) pg. 56

An insulated diaphragm electrostatic. Presenting a cost-effective method of making insulated electrostatic loudspeakers from all types of material (wire, perforated metal, plastic, etc.).
SPEAKER BUILDER 4/1997 [Jun 1997] (v.18#4) pg. 26
Correction SPEAKER BUILDER 5/1997 [Aug 1997] (v.18#5) pg. 53

Focused-array electrostatic. Part 1. Concept and design goals.
SPEAKER BUILDER 5/1998 [Aug 1998] (v.19#5) pg. 8
Added Info SPEAKER BUILDER 7/1998 [Nov 1998] (v.19#7) pg. 48
Added Info SPEAKER BUILDER 2/1999 [Apr 1999] (v.20#2) pg. 63

Focused array electrostatic. Part 2. Measurements and construction.
SPEAKER BUILDER 6/1998 [Oct 1998] (v.19#6) pg. 22

Focused array electrostatic. Part 3. Test results and feasibility of design.
SPEAKER BUILDER 7/1998 [Nov 1998] (v.19#7) pg. 36

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