So I recently got a fretless, and I'm not really sure where to start. I've been playing fretted for 7 years, so part of me thinks I should continue as I've been going, just switching to using the fretless. I also picked up upright earlier this year, and I've been thinking maybe I should start the same way I started there: Look up a buncha videos, and pretty much work my way through Essential Elements for Strings (Double Bass edition), since the backing tracks have proven handy for dialing in my intonation. Thoughts? Tips from seasoned fretless players? My intonation really isn't that bad: when I first started on bass, my teacher taught me to put my fingers just behind and a little on the back of the frets, just in case this scenario came up. And I did look up some youtube videos, but most of them were essentially "how to sound like Jaco" tips. But I don't want to have any bad habits built into my technique. Any advice would be appreciated!