rhklein Karma 67 Created 15 years ago Recent Submissions 1. ▲ Show HN: An online drawing tool that lets you change colors via MIDI controller (h3nk.com) 53 points · 5 years ago · 17 comments 2. ▲ Show HN: An online drawing tool that lets you change colors via MIDI controller (h3nk.com) 26 points · 7 years ago · 3 comments 3. ▲ Drawing app that lets you control colors via MIDI-Controller (h3nk.com) 1 point · 10 years ago · 0 comments All submissions on HN · View profile on HN