From the latest Horizon bundle, only the VST3 Waves plugins show up from A to L in Reason 12, no others. I have tried to reinstall the latest version of Reason 12 and Waves Central. Anyone?
Welcome to the Waves Forum.
Please note that some Waves plugins exist only in certain components such as stereo or Mono.
This means if you are on a Mono Track you won’t be able to see plugins that support stereo-only components.
If you verified the above and a hard rescan in reason as per our site article does not solve the issue, please Contact Technical Support directly and they will gladly assist.