Which of following is not a noise?
a) White noise
b) Pink noise
c) Red noise
d) Brown noise
e) Blue noise
f) Purple noise
g) Whitey noise
No cheating by going to wikipedia for the answer.
Yes, this is a trick question. Answers in comment please 🙂
If you write “noise” frequently enough in one post, it starts to look funny … very un-noise like. crazy word.