Gramofon plastinka

Gramofon

Gramofon plastinka (yoki fonografik plastinka), yozuvli modulyatsiyalangan spiral yivli tekis disk shaklidagi tovushni yozish uchun mo‘ljallangan analog xotira hisoblanadi. Plastinka odatda disk markaziga yaqinlashadi. Dastlab, disklar shellac'dan ishlab chiqarilgan; 1950-yildan beri polivinilxlorid odatiy holga aylangan. So‘nggi o‘n yilliklarda yozuvlar vinyl yozuvlar yoki oddiy vinyl deb nomlangan.

Tashqi havolalar

• Playback equalization for 78rpm shellacs and early LPs (EQ curves, index of record labels): Audacity Wiki
• The manufacturing and production of shellac records. Educational video, 1942.
• Reproduction of 78 rpm records including equalization data for different makes of 78s and LPs.
• The Secret Society of Lathe Trolls, a site devoted to all aspects of the making of Gramophone records.
• How to digitize gramophone records: Audacity Tutorial
• Actual list of vinyl pressing plants: vinyl-pressing-plants.com