(their Vimeo intro video doesn't work here, so linking to the Production Expert first look instead)
A very nice looking freebie for those without good acoustic drums. BFD say:
https://www.bfddrums.com/drum-software/bfd-player.html5GB library, which is not limited in terms of velocity layers nor channels available.
3D kit view with switchable drums.
A simplified mixing experience, with 4 macros to quickly change the sound of the loaded preset.
Groove browser with filtering mechanics.
Has a library of 340 drum patterns that users can drag and drop right into their sessions.
Comes with a collection of production ready presets to get people up and running quickly.
Includes an 'Original Mix' preset that gives users access to all channels.