What was the primary drawback of using the initial mechanical pantograph system for copying recordings?

Answer

Each duplication stage introduced cumulative noise, distortion, and reduced frequency response

The pantograph method was inherently lossy; every copy made from a copy degraded the sound quality noticeably due to friction and mechanical imperfections during the tracing process.

What was the primary drawback of using the initial mechanical pantograph system for copying recordings?

#Videos

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