事前 じぜん記録 きろく媒体 ばいたいじゃないです
jizenkirokubaitaijanaidesu

Noun
Desu Copula
Negation Auxiliary

The polite negative form of 事前記録媒体

1. It's not pre-recorded media.; It isn't a pre-recorded medium.

Negative
Polite
Casual Register
Computing