What is a muezzin in Morocco?

A muezzin is the man whose voice you hear when the call to prayer sounds — he is the caller, not the prayer-leader. People often blur the two, so I like to make it clear: the imam leads the worshippers inside the mosque, while the muezzin announces, from the minaret, that the time for prayer has arrived. It is the muezzin's voice, rising over the rooftops, that becomes the soundtrack of your trip.

Historically a muezzin would climb the minaret's inner staircase to be heard across the medina; today most calls are sung into a microphone and carried by speakers, though the role and the artistry remain the same. A good muezzin is chosen partly for the beauty and carry of his voice, and in the great mosques the calls can be genuinely moving pieces of vocal music.

You will rarely meet a muezzin directly as a traveller, but you hear him constantly, and once you know the word you start to notice how distinct each one is — one slow and grave, another higher and more ornamented. Guests on our walking days often ask, "Is that the same person each time?" and the answer is that each neighbourhood mosque has its own.

It is one of those small pieces of vocabulary that quietly deepens a trip. Knowing that the sound has a human source — a named man with a craft, not a recording on a loop — changes how you listen. I find travellers who understand this listen with more warmth, and that warmth is exactly the spirit in which Moroccans hope their country is experienced.