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[ 3-D frequency analysis: Nasotec Swing Headshell vs Fixed headshell ]
Nasotec Swing headshell is mounted on a SME 3009 S2 with a TechneAudio DL-103 and other setup is a SME3009 S3S (fixed headshell) with a ELAC DN-795E. Both are installed at a Clearaudio Solution with Nasotec outer ring & mat typ B and record weight. The recording is done from the 12¡± ¡°Joachim Witt – Tri Tra Trullala (Herbergsvater)¡±, no rumble filter is used and same recording level.
As you can see from the 3-D analysis, Nasotec Swing Headshell has a big advantage with its techniques up to 40 Hz. It is specially low frequency rumbling compared with fixed type headshell. This rumbling needs a lot of energy (you can see it at bass speakers how they are moving) and has a bad influence to the full spectrum. The tonearm without Swing Headshell reproduce less accurate punch at bass, less dynamics and less micro details.