You are running the risk of introducing evidence of you committing a crime. Do a risk/ reward analysis.
Under Maryland’s Wiretapping and Electronic Surveillance Act, it is unlawful to tape record a conversation without the permission of all the parties. See Bodoy v. North Arundel Hosp., 945 F.Supp. 890 (D. Md. 1996). Additionally, recording with criminal or tortuous purpose is illegal, regardless of consent. Md. Code Ann., Cts. & Jud. Proc. § 10-402.
Disclosing the contents of intercepted communications with reason to know they were obtained unlawfully is a crime as well.
Violations of the law are felonies punishable by imprisonment for not more than five years and a fine of not more than $10,000. Civil liability for violations can include the greater of actual damages, $100 a day for each day of violation or $1,000, along with punitive damages, attorney fees and litigation costs. To recover civil damages, however, a plaintiff must prove that the defendant knew it was illegal to tape the communication without consent from all participants. MD. Code Ann., Cts. & Jud. Proc. § 10-410.
State courts have interpreted the laws to protect communications only when the parties have a reasonable expectation of privacy, and thus, where a person in a private apartment was speaking so loudly that residents of an adjoining apartment could hear without any sound enhancing device, recording without the speaker’s consent did not violate the wiretapping law. Malpas v. Maryland, 695 A.2d 588 (Md. Ct. Spec. App. 1997); see also Benford v. American Broadcasting Co., 649 F. Supp. 9 (D. Md. 1986) (salesman’s presentation in stranger’s home not assumed to carry expectation of privacy).
The Court of Special Appeals of Maryland held that because states are at liberty to adopt more restrictive provisions than those contained in federal law, the secretary-treasurer of a local union who recorded conversations between himself and management representatives could still be prosecuted under the state statute, even if his conduct was arguably protected under the National Labor Relations Act. Petric v. State, 504 A.2d 1168 (Md. Ct. Spec. App. 1986).