Magnitizdat was the process of copying and distributing audio tape recordings that were not commercially available in the Soviet Union. It is analogous to samizdat, the method of disseminating written works that could not be officially published under Soviet political censorship. It is technically similar to bootleg recordings, except it has a political dimension not usually present in the latter term.

Samizdat was a form of dissident activity across the Eastern Bloc in which individuals reproduced censored and underground makeshift publications, often by hand, and passed the documents from reader to reader. The practice of manual reproduction was widespread, because typewriters and printing devices required official registration and permission to access. This was a grassroots practice used to evade official Soviet censorship.