"You may be liable for civil or even criminal fines in the state in which you reside." - Band on the Run
If you're in California, you might want to consider the following laws before you record anyone for any reason:
California Penal Code Section 632(a):
" (a)Every person who, intentionally and without the consent of all parties to a confidential communication, by means of any electronic amplifying or recording device, eavesdrops upon or records the confidential communication, whether the communication is carried on among the parties in the presence of one another or by means of a telegraph, telephone, or other device, except a radio, shall be punished by a fine not exceeding two thousand five hundred dollars ($2,500), or imprisonment in the county jail not exceeding one year, or in the state prison, or by both that fine and imprisonment. If the person has previously been convicted of a violation of this section or Section 631, 632.5, 632.6, 632.7, or 636, the person shall be punished by a fine not exceeding ten thousand dollars ($10,000), by imprisonment in the county jail not exceeding one year, or in the state prison, or by both that fine and imprisonment."
California Penal Code Section 632(c):
"(c)The term "confidential communication" includes any communication carried on in circumstances as may reasonably indicate that any party to the communication desires it to be confined to the parties thereto, but excludes a communication made in a public gathering or in any legislative, judicial, executive or administrative proceeding open to the public, or in any other circumstance in which the parties to the communication may reasonably expect that the communication may be overheard or recorded."
California Penal Code Section 637.2
" (a)Any person who has been injured by a violation of this chapter may bring an action against the person who committed the violation for the greater of the following amounts:
(1)Five thousand dollars ($5,000).
(2)Three times the amount of actual damages, if any, sustained by the plaintiff.
(b)Any person may, in accordance with Chapter 3 (commencing with Section 525) of Title 7 of Part 2 of the Code of Civil Procedure, bring an action to enjoin and restrain any violation of this chapter, and may in the same action seek damages as provided by subdivision (a).
(c)It is not a necessary prerequisite to an action pursuant to this section that the plaintiff has suffered, or be threatened with, actual damages."
If you have any questions regarding the interpretation of these statutes, consult an attorney.