It is possible to do so already in v3, our future version of Voicemod.

If anyone wants to try it, here is the link: https://flagship-versions.voicemod.net/3.6.50/VoicemodInstaller_3.6.50.exe

Unfortunately, we do not yet have a utility to export your content to the new version. On the other hand, all the content is in the cloud and you will no longer need to make backups...