Standard Cassette offers comprehensive cassette tape duplication services for independent musicians across North America. Our duplication packages are designed to make releasing music on cassette simple and affordable, with professional quality at every price point. We carry two premium tape formulations: our C456 Super Ferric tape is a Type I formulation delivering the highest signal-to-noise ratio ever achieved by a ferric tape, making it ideal for all genres from indie rock to hip-hop, folk, electronic, and beyond. Our C756 Cobalt tape is a Type II high-bias formulation that delivers up to 4dB more output than standard Type II tapes — perfect for audiophile-grade releases and collector's editions. Choose from over 16 cassette shell colors to match your album's aesthetic: classic black, Arctic white, transparent clear, sonic blue, fire engine red, forest green, sunshine yellow, hot pink, purple haze, orange crush, and more. Our packaging options include the classic Norelco case with custom-printed J-cards in 3-panel through 8-panel configurations, O-card sleeves for a modern look, poly bags for budget-friendly releases, and custom insert cards. All orders include professional shrink wrapping. We offer both real-time duplication for the highest audio fidelity and high-speed duplication for larger runs with fast turnaround. Minimum order quantity is 50 units. Every cassette order is quality-checked and ships free anywhere in Canada or the United States.