Embury is a cozy, small space and can get a little crowded on a weekend night. Don't be afraid to actively get the bartenders' attention; because the ingredients list in each drink can be rather involved, you might have a bit of a wait if you're being too polite and waiting for them to notice you.
That said, the drinks are fantastic. Embury styles itself as a pre- prohibition-era speak-easy, which means no votka; most of the drinks are built on whiskey or gin. All the drinks are $10. It seems like there are different concoctions on offer each time I go. I've never had a bad drink here. Highly recommended!