The lever on a lighting control console that simultaneously dims all the channels from one cut to the next is a crossfader.
A crossfader can be defined as a control on a DJ mixer that allows the mixes to be created, so nowadays is a very basic tool.
The crossfaders became common in the '70s when they were used by the DJ to make mixes.
<span>ANXIOUS (AVOIDANT) PERSONALITY DISORDER</span>
Answer:
I think A sounds the most descriptive.
Answer: minerals are formed naturally by geological processes :)
