Test for Other Categories - Audio History Library

CONTENTS:
I.	Biographies
II.	Audio Categories
III.	Other Categories
IV.	Firsts
V.	Company Listing
	By Country By Manufacturer
VI.	Wall of Honor Friends of the Library
VII.	A Message To Manufacturers
VIII.	Ways YOU can help
IX.	Contact us!

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AHL Other Category Listings ^©

These are categories of collectibles, materials, and other areas of audio interest in addition to consumer and professional audio equipment.

The category listings follow:

ADVERTISING
ARCHITECTURAL ACOUSTICS
ART:

1. Posters

2. Sculptures
3. Signs
4. Sound Installations

The Piano Stairs (view)

see: Advertising

Numismatics
Philatelics
Scriptophily
Synographics

BIBLIOGRAPHY
Biographies

see: Section One

BROADCASTING

1. Stations
2. Studios
3. Towers __

see: Frequencies, Radio Stations

Coins

see: Numismatics

Commemorative Celebrations

see: Timeline

Companies:

see: Section Five

CONCERT HALLS

1. Alphabetical by Country
2. Alphabetical by Name

World's Best Symphonic Halls (view)

see: Architectural Acoustics

CONCERT SOUND

Reinforcement Systems of Famous Venues
1. Fillmore East & West
2. Grateful Dead Wall of Sound
3. Radio City Music Hall (view)
4. Woodstock Music and Art Fair __

Dates

see: Timeline

EXONUMIA (Ephemera)

1. Alexander Popov QSL Card (view)

2. Cigarette Cards Wireless Construction (view)

2. How to build a two valve set (view Front) (view Back)

FREQUENCIES

Instrumental Frequencies (view)
United States Frequency Allocations, The Radio Spectrum (view)

GRAVESTONES
HEARING: Human

1. Ear Physiology (view)
2. Hearing Care

HEARING: non-Human
HISTORIC SITES

1. Alphabetical by Country
2. Alphabetical by Name

see: Commemorative Celebrations

INDUSTRIAL DESIGN

1. Braun Industrial Design ca.1960's (view)

INSTRUMENTS

1. Acoustic
2. Electronic

Interviews

see: Biographies

Inventors

see: Biographies

JEWELRY

1. Belts, Cufflinks & Tie Clasps
2. Pins
3. Rings

Manufacturers

see: Section Five

Medallions:

see: Numismatics

MUSEUMS
NUMISMATICS
Coins and Medallic Art about Audio

see: Synographics

ORGANIZATIONS

1. Consumer
2. Professional & Trade

PHILATELICS

Postage Stamps, etc., relating to Audio

1. Cinderellas
2. First Day Covers

150th Anniversary of Philipp Reis (view)

3. Stamps __

RADIO STATIONS

see: Broadcasting

RECORD COMPANIES

1. By Country
2. By Name Alphabetically
3. By Year

RECORDING STUDIOS

1) Acoustic Space __
2) Control Rooms __
1. By Country
2. By Name Alphabetically
3. By Year

RESEARCH LABORATORIES

1. By Country
2. By Name alphabetically

Researchers

see: Biographies

SCRIPTOPHILY (Stock Certificates)

Admiral - USA 1940 (view)
All American Mohawk (view)
Bettini - Italy 1901 (view)
CBS - USA 1927 (view)
Columbia Graphophone - USA 1922 (view)
EMI - UK (view)

SOUND

1. Frequencies
2. Levels

SOUND STAGES

1. By Country
2. By Name Alphabetically

SOUND SYSTEMS

Residential Systems of Rich & Famous (view)

Stamps

see: Philatelics

STEREO STORES

1. By City
2. By Name Alphabetically
Harvey Radio __

Stock Certificates

see: Scriptophily