We regularly watched it on TV. And sometimes there was a session of flightplay on the dancers or the gallage, without comments and with authentic interference. Long before all these tweets. True, I’m not sure if it was the influences of the neighbors or the local TV ballerina.

It was a "Dendy" console, or a similar NES clone with an IR modulator, which worked on the 10th channel of metric waves. In fact, it had to be connected to the antenna entrance of the TV box with a complete coaxial cable, but it was usually lost and replaced with a piece of wire. And at the exit there was a bad power - millivatt 50, if not 100, and the wire served as an antenna. Sometimes such a preset of meters for 300-400 could be caught in color and with sound.