Definitions for "Delay time"
a measurement of time that passes before something takes place
The time interval between when a drive signal is applied to a segment and the time when it is fully on. Conversely it can also be the time between when the drive signal is removed from a segment and the time at which it turns fully off. Usually expressed in milliseconds.
The time spent processing a call after it arrives at a switch before it is either queued or presented to a Help Desk professional.
Keywords:  tremolo, phase, initial, power
initial phase power tremolo