When entering your cassette duplication order, the first question you face is whether you want to duplicate real-time or high-speed. So what’s the difference? With real-time cassettes we load the tape according to your longest side length. From there we duplicate directly from your audio files, allowing us to use a high quality 24-bit source, even higher resolution than CD. Our frequency range is 20Hz to 20kHz, meaning that we can maintain extreme highs and lows while still dubbing at a loud volume and with low tape hiss. Each cassette is manually quality controlled to ensure the A-side sounds correct.

Our Tapematic 2000 loads tape into cassette shells for real-time duplication.

Our high-speed loaders and duplicators running through a batch of cassettes in a matter of minutes!

Now that you know the difference, the only question that remains is which is the right duplication speed for your release? Compare the prices alongside all of our cassette shell colour and packaging options using our online calculator! We’ll supply you with an instant quote and free shipping to the United States and Canada.