First a little humor

In is down, down is front
Out is up, up is back
Off is out, on is in
And of course-
Left is right and right is left
A drop shouldn’t and a
Block and fall does neither
A prop doesn’t and
A cove has no water
Tripping is OK
A running crew rarely gets anywhere
A purchase line buys you nothing
A trap will not catch anything
A gridiron has nothing to do with football
Strike is work (In fact a lot of work)
And a green room, thank god, usually isn’t
Now that you’re fully versed in Theatrical terms,
Break a leg.
But not really.

New Jersey Ballet – Newark, NJ  
New Jersey Symphony Orchestra – Newark, NJ
Williams Center for the Arts – Rutherford, NJ   
AFL-CIO
NJ AFL-CIO

Will Rogers Institute
Will Rogers Motion Picture Pioneers Foundation

Broadway Lighting Master Classes                                                                                                                                                                                          Alliance of Special Effects & Pyrotechnic Operators [US]
The American National Standards Institute (ANSI)
Associated Theatrical Contractors
Entertainment Services and Technology Association (ESTA) Professional Light and SOund Association (PLASA)
Pyrotechnics Guild International Incorporated [US]
United Scenic Artists of America (USAA)
United States Institute of Theatre Technology (USITT)
AutoCAD Lighting Symbols
Jim Travis Software ShowPro MIDI
John McKernon Software and Lighting Design
WYSIWYG
All Access Staging & Productions
American DJ Supply
Backstage Productions Inc.
Bandit Lites                                                                                                                                                                                                                                                   BML Stage Lighting Co., Inc.
Center Stage Associates
Circuit Lighting
City Theatrical
J.R. Clancy
Creative Stage Lighting Company Inc North Creek, NY
Flying Pig Systems
The Mole Richardson Company
Morpheus Lighting, Inc.
PLS Staging
Showbiz Theatrical Services Inc.
SLD Lighting
Spectrum Lighitng
Special FX Lighting
Stageworks, Inc.                                                                                                                                                         Theatrical Lighting Systems, Inc (TLS, Inc.)
Theatre Service & Supply Corp.
Upstaging, Inc.

Lamps
American Lighting Supply
Budget Lighting
Bulbtronics
General Electric
Philips Electric
The Right Light Corp.
Ushio America,Inc.

Manufacturers
ALS Advanced Lighting Systems
Altman Stage Lighting Company, Inc.
Apollo Design Technology, Inc.
ARRI
Avolites (UK)
Clear-Com
Colortran
DHA Lighting
Diversitronics, Inc. Elmhurst, IL
Electronics Diversified
Electronic Theatre Controls
ETA Systems
Goddard Design Company NY
High End Systems
Leprecon
Lutron
Lycian Stage Lighting
MA Lighting USA
Martin Lighting
Pulsar
Rosco
Showlasers, Inc.
Special FX Lighting
Strand Lighting (US)
Strong International
Theatre Effects
Tomcat USA, Inc.
Union Connector Company
Vari*Lite International
Wildfire
Wybron Inc.


Publications

Broadway Press
Entertainment Technology Online
Lighting Dimensions
Theatre Crafts
Laser FX
Performance Magazine Inc.
Professional Lighting
Stageworks Journal (CITT)
Theatre Design and Technology (TD&T)                                                                                                                  Stage Electrics Book List
Theatre Design and Technical Job Page
AKG
Apogee Sound
Denon
Shure
Yamaha Corporation of America
Rigging Links