by David Levinson

The Common Tongue

March 7th was the first Sunday of Lent. It's a particularly special event this year as Catholics can now hear mass in their local language, rather than Latin. Pope Paul VI marked the occasion by conducting services in Italian at a small church near the Vatican. Mass in the vernacular is not required, but it is encouraged. This is one of the reforms instituted last year as a way to get parishioners more involved in the Catholic faith.

In Living Color

Color television appears to be moving beyond the fad phase. And for that to happen the broadcasters and receivers need to “speak the same language.” The signal the antenna on your roof receives carries a lot of different information. Most of it tells the TV set how bright to make each phosphor dot, some of it tells the speaker what sound to make. The color information is a subset of the brightness information.

In the United States, a standard was developed about a decade ago by the National Television System Committee, commonly known by the committee’s initials, NTSC. It works pretty well, but under poor transmission conditions the colors can shift. (The joke among signal engineers is that NTSC stands for “Never the same color.”) Europe is subject to geographic and weather conditions which are bad for NTSC and so the governments of Western Europe have been looking for a new system better suited to Europe. Two have been developed: the French SECAM (Séquentiel couleur à mémoire or sequential color with memory) and the German PAL (Phased Alternating Line).

Rectangular screens. That’s a big improvement.

On March 22nd, the France announced that they had signed an agreement with the Soviet Union under which the Russians will use a slightly modified form of SECAM. Two days later, a conference opened in Vienna to discuss a common system for Western Europe. Ultimately, the conference chose PAL. The French however are sticking to their guns, so while most of Europe will be using PAL, France and the East Bloc will be going with SECAM. So much for commonality.

Speaking of Common

This month’s IF certainly delivers a heap of the familiar, from old, familiar faces to old, familiar themes.

Art by Schelling

Continue reading [April 2, 1965] SPEAKING A COMMON LANGUAGE (May 1965 IF) →