• Welcome to National Audio Company! •    • Cassette Tape is Now Being Made in Springfield. •   • Check out the news stories featuring National Audio. •   • You can now do all your cassette duplication project paperwork online. •   • FerroMaster C456 Super Ferric tape, manufactured here at NAC, offers exceptional sound for the cassette duplication projects we produce. FerroMaster C256, a new consumer-grade formula for blank tapes, and FerroMaster C756, a new high bias Cobalt tape are now available. •    • MAGNE-SHEEN has been developed to give our tapes an enhanced surface. •
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Cassette Tape Is Now Being Made in Springfield

National Audio Company will soon begin manufacturing its own cassette tape to be used in audiocassettes. The company's supply of tape was finally drying up, more than five decades after the cassette tape was first invented...

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Cassette Manufacturing

National Audio is an expert at the manufacturing process involved with cassette tapes.

CD/DVD Duplication NOT AVAILABLE

NAC no longer offers CD/DVD printing and duplicating services. Call us for a referral to a service company.

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Analog-To-Digital

National Audio's skilled staff make it possible to convert analog tape to current digital formats efficiently.

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Audio Engineering

National Audio offers expert engineering to protect the integrity of your recordings.