undesirable signals from a neighbouring transmission circuit; undesired coupling between circuits (noun)
conversation that is incidental to the topic under discussion (noun)
To hold an incidental conversation (verb)
Examples of word crosstalk
Jiang Kun, a master of the Chinese comic art known as crosstalk, is also off the program this year, with columnists speculating it's because his skit touched on a train crash last year in Wenzhou.
Category 5 cable includes four balanced lines helps preserve a high signal-to-noise ratio despite interference from both external sources and other pairs (this latter form of interference is called crosstalk).
Sharp says its new 3-D televisions will be brighter than those of the competition, while reducing the amount of "crosstalk," or blurriness, that sometimes occurs in 3-D models.
Sharp says its new 3D televisions will be brighter than those of the competition, while reducing the amount of "crosstalk," or blurriness, that sometimes occurs in 3D models.
I'm pretty sure the caller continued a bit longer where it says "crosstalk," but you get the idea..