National Audio duplicates cassette tapes on high-speed, studio-quality, open-reel tape recorders known as duplicating slaves. This produces cassettes with a higher output level, lower background noise, less wow and flutter, and a dB crosstalk rejection between tracks. We do not duplicate from a master cassette.
A Whiter Shade Of Pale - P.C.P. - A Whiter Shade Of Pale (File, MP3), Im A Sheila - Jenny Talia - F.O.C.U.S. (CD, Album), Adagio Sostenuto - Beethoven*, Alfred Brendel - Piano Sonatas (Cassette, Album), Come On Back - Jimmy Gilmer & The Fireballs - Sugar Shack (CD), Fractured Skies - Parts & Labor - Mapmaker (CD, Album), The Fountainhead, Three - Gary Verkade / Steve Nelson-Raney - Improvisations For Organ And Saxophone (CD, Album), Open Arms (For The Unseen) - Elane - Lore Of Nén (CD, Album), Violin Concerto In C Minor, Op. 3, No. 2 (From LArte Del Violino) - Various - The Top 15 Of 1750 (Vi, Ice Palaces