WRTI 90.1FM is a listener-supported radio located on the campus of Temple University in Philadelphia.
WRTI broadcasts on a frequency of 90.1 FM and is repeated throughout eastern Pennsylvania, southern New Jersey and Delaware. WRTI organized in 1948 as a campus AM radio, RTI meaning “Radio Technical Institute” because the station planed to be student labratory. In 1969 WRTI switched to an all-jazz format and in 1997 it added classical music.
The station’s programs are divided between classical music and Real Jazz. The stream simulcasts day classical programming, and from 6 pm to 6 am it switches to a variety of classical programming that is offered on HD-2 radio channel.

WRTI NETWORK:
Philadelphia  90.1 FM
Reading        97.7 FM
Allentown     97.1 FM
Wilmington  107.7 FM

Contact:
WRTI-FM (063-00) | 1509 Cecil B. Moore Ave, 3rd fl.
Philadelphia, PA 19121-3410
Phone: (215) 204-8405 | Fax: (215) 204-7027

Email: Audience Services: membership@wrti.org;
Webmaster: webmaster@wrti.org | Programming: programming@wrti.org