A Leonard Cohen concert is a meditation in song.
You need to prepare yourself for it; open yourself up to it; slow yourself down to the deep, blues-y beat. Let that become your heartbeat. Get inside it. Live there for a while.
You need to be receptive. Quiet yourself. Leave behind the talking and the ordering and the measuring of your days, and just listen.
Let him speak to you. Let him sing to you. Let him give you his gift.
He is giving you everything.