Multi-language operations put the wrong audio to air more often than anyone likes to admit: a mislabeled track, a failed switch, an upstream feed that changed without notice. By the time a viewer complaint reaches the MCR, the fault has been on air for minutes.
- 1 operator cannot monitor 40+ tracks by ear or eye at once
- Legacy probes confirm packet presence, not what airs inside the stream
- Faults survive on air for minutes until viewers or affiliates complain
