High-Frequency Stylus-Groove Relationships in Phonograph Cartridge Transducers
The phonograph cartridge stylus trajectory in a lateral-cut record groove is reviewed with respect to first-order effects of groove wall elastic deformation. The relative output of the stylus is determined in part by the resonance between the dynamic stylus mass and the record compliance. The loss function which produces the G loss controls the response of fundamental frequency only; while the distortion response at harmonic frequencies is theoretically stated to be governed by the scanning-loss function. Application of theoretical considerations is extended to vertical recording with corroborative experimental evidence given for the translation loss effect.
Click to purchase paper or login as an AES member. If your company or school subscribes to the E-Library then switch to the institutional version. If you are not an AES member and would like to subscribe to the E-Library then Join the AES!
This paper costs $33 for non-members, $5 for AES members and is free for E-Library subscribers.