Final answer:
Modulation is the change from one key to another in music. Channel volume is the control of audio signal levels in a mix. Pan is the technique of distributing sound across the stereo field.
Step-by-step explanation:
a. Modulation - In music, modulation refers to the process of changing from one key to another within a composition. It involves shifting the tonal center or root note, creating a different sound or mood.
b. Channel Volume - Channel volume in electronic music refers to the level or intensity of audio signal assigned to a specific channel or track. It allows for individual control of sound levels in a mix.
c. Pan - Panning is the technique of distributing sound across the stereo field by adjusting the relative volume of audio signals in the left and right channels.
d. Expression - Expression in music refers to the ability of a musician to add dynamics, nuance, and emotion to their playing. It involves varying the volume, articulation, and timbre of the notes.
e. Sustain - Sustain is a parameter in electronic music instruments that determines the length of time a sound will continue after the key is released.
f. Reset - Resetting in music can refer to various actions, such as returning a musical instrument or device to its default settings or starting a composition or section of music from the beginning.
g. All Note Off - 'All Note Off' is a MIDI message that instructs devices or software to stop sounding all currently played notes, effectively silencing the sound.