So we can better assist you, please provide a brief description of your current setup using this link as a guide.
Make sure to describe your network configuration/topology, including any networking hardware currently in use, so we can have a clear understanding of how your devices are communicating.
Larger libraries definitely require more resources — We have some recommendations for large libraries over 250K tracks here:
If you have over 250K+ tracks in your library, consider us impressed! You’re among the top .01% of Roon users, and you have a library most of us could only dream of.
With libraries this large, we expect the right hardware will work, but it’s definitely not something that we test with in-house. Your best bet will be to get a beefy Roon OS or Windows setup (we do not recommend standard Linux or macOS Cores for this) with a fast new CPU and plenty of RAM.
Can you elaborate a bit on the legginess that you’re seeing?