Successful choral directors are typically expert musicians who are accomplished in the field of music. Depending on their employer, directors may be required to have some type of formal training in a related major, such as music or music education.
The term false alarm is actually a misnomer, and is regularly replaced by the term nuisance alarm. When a sensor operates, it is hardly false, and it is usually a true indication of the present state of the sensor.
Report Abuse. 1  Smoke Alarm Beeps Three Times. 2  You might have a Clogged or Dirty sensor, give it a good clean, you might have a years worth of grime telling the device that is detecting a false presence of smoke or Carbon Monoxide through contamination of the sensor.