Two ways to check your cart-arm resonance frequency:
1 Add weight of cartridge plus 1 g for screws plus tonearm effective mass, into the vinyl engine resonance frequency calculator.
2 Test with Hifi News or similar test record - side B track 2 on the HFN record. You will hear AND see the cartridge wobble at the resonance frequency.
1 Add weight of cartridge plus 1 g for screws plus tonearm effective mass, into the vinyl engine resonance frequency calculator.
2 Test with Hifi News or similar test record - side B track 2 on the HFN record. You will hear AND see the cartridge wobble at the resonance frequency.