Frequencys Of Pop Clicks and like

Do pops and clicks have a frequency range or can the be in any range? If they have range could some one please tell me what is? Also what is the range of tape hiss. Any help would be appreacted.
I am sure any any radio astronomer or astrophysicist would agree that pops, clicks, and hiss occur at every frequency that can be measured.
The size of the object causing the pop, click, and the like has a lot to do with the frequency of the pop...