Interception under circumstances justifying such expectation." See 18 Pa. Not have an "expectation that such communication is not subject to The law does not cover oral communications when the speakers do § 5703 (link is to the entire code, choose Title 18, Part II, Article F, Chapter 57, Subchapter B, and then the specific provision). Pennsylvania makes it a crime to intercept or record a telephone call or conversation unless all parties to the conversation consent. Pennsylvania's wiretapping law is a "two-party consent" law.
For general information concerning the use of recording devices see the Recording Phone Calls, Conversations, Meetings and Hearings section of this guide. Note: This page covers information specific to Pennsylvania.