Associations

MIAC Musician Industry Association of Canada
A.E.S.  Audio Engineering Society
NAMM
ICTS (CITT Canadian Institute for Theatre Technology)
Entertainment Services & Technology Association (ESTA)
The United States Institute for Theatre Technology, Inc. (USITT)
Professional Lighting And Sound Association (PLASA)

Magazine

Professional Sound Magazine
Lighting Dimensions Magazine
Professional Lighting Magazine
PLSN

Éclairage

OSRAM SYLVANIA PRODUCTS
Philips Lighting Company
Apollo Design Technology, Inc. (Gobos)
Lighthouse Holland
Sono Magazine
Lighting Books