Weed disciples gasp as Marc Emery cops to five-year prison deal

The project is described as a "simple tangible user interface that uses ball bearings to program a sequencer," and it enables the user to create a myriad melodies using sounds from the basic components of a drum kit.

Weed disciples gasp as Marc Emery cops to five-year prison deal

The project is described as a "simple tangible user interface that uses ball bearings to program a sequencer," and it enables the user to create a myriad melodies using sounds from the basic components of a drum kit.