The "241" usually refers to the specific stamper code found in the dead wax (runout groove) of the .
For the casual Spotify listener, Nirvana’s In Utero is simply the chaotic, beautiful follow-up to Nevermind . But for the audiophile, the vinyl collector, and the data hoarder, a specific string of characters carries mythic weight: "1993 nirvana in utero flac vinylrip 241." 1993 nirvana in utero flac vinylrip 241
Happy hunting, and keep your needles clean. The "241" usually refers to the specific stamper