Notably, on macOS, use Ctrl+V to paste, not the standard Cmd+V (understandable, because clipboard support in browsers is a royal pita). PS: Hmm, or first Cmd-V

Notably, on macOS, use Ctrl+V to paste, not the standard Cmd+V (understandable, because clipboard support in browsers is a royal pita). PS: Hmm, or first Cmd-V and then Ctrl-V? PPS: Yeah... apparently first Cmd-V to activate the browser's paste function, and then Ctrl-V to paste into the sequencer.