Dear Geoch, I do not want to step on any toes here, but in general, a "cardanic" = gimbal bearing does in no way hinder a design approach to give a tonearm dynamic balanced mode.
It is VERY difficult however to apply dynamic balanced mode to a uni-pivot tonearm (it is possible however..).
It is just, that there are "camps" in audiophile analog community and at least a few of them do not really "favor" dynamic balanced mode.
Why this is so, is beyond my limited horizon.
Interesting to note however, that many of those great japanese tonearm designs which have stood the test of time - Micro Seiki MA-505 and MAX, Pioneer/Exclusive EA-10/Pa3, Fidelity Research FR-64s and 66s - do feature dynamically balanced mode.
From the point of view of mere physics and technical engineering, dynamic balanced mode has a few good advantages vs static balanced mode - at least regarding guiding a cartridge with compliance through the groove of a record which is by nature NOT flat in a technical sense.
Cheers,
D.
It is VERY difficult however to apply dynamic balanced mode to a uni-pivot tonearm (it is possible however..).
It is just, that there are "camps" in audiophile analog community and at least a few of them do not really "favor" dynamic balanced mode.
Why this is so, is beyond my limited horizon.
Interesting to note however, that many of those great japanese tonearm designs which have stood the test of time - Micro Seiki MA-505 and MAX, Pioneer/Exclusive EA-10/Pa3, Fidelity Research FR-64s and 66s - do feature dynamically balanced mode.
From the point of view of mere physics and technical engineering, dynamic balanced mode has a few good advantages vs static balanced mode - at least regarding guiding a cartridge with compliance through the groove of a record which is by nature NOT flat in a technical sense.
Cheers,
D.