Hi Petug,
1. You didn't mention which ZYX you have, but if it doesn't have the optional SB or GB weight then you've got the wrong cartridge for that tonearm. An unweighted ZYX will never perform well on a Schroeder Model Two.
2. Schroeder offers a heavier mounting plate for cartridges that need extra mass. Assuming you have (or will switch to) a ZYX with the SB or GB weight, order the Schroeder weight from your dealer or from Frank directly. That will notably improve your bass response and overall dynamics.
1. You didn't mention which ZYX you have, but if it doesn't have the optional SB or GB weight then you've got the wrong cartridge for that tonearm. An unweighted ZYX will never perform well on a Schroeder Model Two.
2. Schroeder offers a heavier mounting plate for cartridges that need extra mass. Assuming you have (or will switch to) a ZYX with the SB or GB weight, order the Schroeder weight from your dealer or from Frank directly. That will notably improve your bass response and overall dynamics.