NAC - the National Audio Company started in 1968 in Springfield, Missouri by Steve Stepp and his father Warren Stepp. Throughout the decades, as music has evolved, the Stepp’s have tried their hands at making other music media such as compact discs and VHS tapes. As of the mid 2020's, National Audio Company remains the largest manufacturer of cassette tapes, producing around 30 million cassettes a year. In 2025 National Audio Company has recently got in partnership with audio company ReVox for the production of premium and empty cassettes.
| Brand | Manufacturer | Model | Description | Type | Length | Year | Made in | Market | |
|---|---|---|---|---|---|---|---|---|---|
|
NAC | NAC | Ferro Master 256 | Type I Normal | 60 | 2018 | USA | Worldwide | |
|
NAC | NAC | Ferro Master 256 | Type I Normal | 90 | 2018 | USA | Worldwide | |
|
NAC | NAC | Studio Master 799 | 799 | Type II Chrome | 60 | 2021 | USA | Worldwide |
|
NAC | NAC | Studio Master 799 | Type II Chrome | 90 | 2021 | USA | Worldwide |
