diff --git a/concerts/ciba2021.json b/concerts/ciba2021.json
new file mode 100644
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@@ -0,0 +1,294 @@
+{
+  "title": "Dones de Musicaula en concert",
+  "subtitle": "La Ciba - 7 de març del 2021",
+  "begins": 1615137300,
+  "ends": 1615147200,
+  "hasTimes": false,
+  "customFooter": "<div style='text-align: right; margin: 16px 0;'><img src='img/logo-ciba.png' style='height: 75px;'></div>",
+  "songs": [
+    {
+      "title": "La puerta violeta",
+      "author": "Rozalén",
+      "performers": [
+        {
+          "instrument": "Cantants",
+          "names": ["Lucía Ariza", "Raquel Caballero", "Ester Sánchez", "Carmen Vilanova"]
+        },
+        {
+          "instrument": "Piano",
+          "names": ["Tesi Osuna"]
+        },
+        {
+          "instrument": "Guitarres",
+          "names": ["Pablo Jiménez", "Alejandro Mora", "Juan Garrido"]
+        },
+        {
+          "instrument": "Percussió",
+          "names": ["Laura Matencio"]
+        }
+      ]
+    },
+    {
+      "title": "Cuando te fuiste",
+      "author": "Aitana i Natalia Lacunza",
+      "performers": [
+        {
+          "instrument": "Cantants",
+          "names": ["Lucía Ariza", "Ester Sánchez"]
+        },
+        {
+          "instrument": "Piano",
+          "names": ["Marcela Bou"]
+        },
+        {
+          "instrument": "Guitarres",
+          "names": ["Pablo Jiménez", "Alejandro Mora"]
+        },
+        {
+          "instrument": "Bateria",
+          "names": ["Carmen Vilanova"]
+        }
+      ]
+    },
+    {
+      "title": "Girl on Fire",
+      "author": "Alicia Keys",
+      "performers": [
+        {
+          "instrument": "Cantant",
+          "names": ["Carmen Vilanova"]
+        },
+        {
+          "instrument": "Piano",
+          "names": ["Tesi Osuna"]
+        },
+        {
+          "instrument": "Guitarres",
+          "names": ["Pablo Jiménez", "Alejandro Mora"]
+        },
+        {
+          "instrument": "Bateria",
+          "names": ["Xiomara Asencio"]
+        }
+      ]
+    },
+    {
+      "title": "Speechless (Aladdin)",
+      "author": "Naomi Scott",
+      "performers": [
+        {
+          "instrument": "Cantant",
+          "names": ["Ester Sánchez"]
+        },
+        {
+          "instrument": "Piano",
+          "names": ["Adrià Vilanova"]
+        },
+        {
+          "instrument": "Flauta travessera",
+          "names": ["Raquel Caballero"]
+        },
+        {
+          "instrument": "Guitarres",
+          "names": ["Pablo Jiménez", "Alejandro Mora"]
+        },
+        {
+          "instrument": "Bateria",
+          "names": ["Carmen Vilanova"]
+        }
+      ]
+    },
+    {
+      "title": "No controles",
+      "author": "Olé Olé",
+      "performers": [
+        {
+          "instrument": "Cantants",
+          "names": ["Lucía Ariza", "Raquel Caballero", "Ester Sánchez", "Carmen Vilanova"]
+        },
+        {
+          "instrument": "Piano",
+          "names": ["Adrià Vilanova"]
+        },
+        {
+          "instrument": "Guitarres",
+          "names": ["Pablo Jiménez", "Alejandro Mora"]
+        },
+        {
+          "instrument": "Bateria",
+          "names": ["Xiomara Asencio"]
+        }
+      ]
+    },
+    {
+      "title": "Woman like me",
+      "author": "Little Mix, Nicky Minaj",
+      "performers": [
+        {
+          "instrument": "Cantants",
+          "names": ["Raquel Caballero", "Carmen Vilanova"]
+        },
+        {
+          "instrument": "Piano",
+          "names": ["Diego Castro"]
+        },
+        {
+          "instrument": "Guitarres",
+          "names": ["Pablo Jiménez", "Alejandro Mora"]
+        },
+        {
+          "instrument": "Bateria",
+          "names": ["Xiomara Asencio"]
+        }
+      ]
+    },
+    {
+      "title": "Just a Girl",
+      "author": "No Doubt",
+      "performers": [
+        {
+          "instrument": "Cantant",
+          "names": ["Lucía Ariza"]
+        },
+        {
+          "instrument": "Piano",
+          "names": ["Laura Matencio"]
+        },
+        {
+          "instrument": "Guitarres",
+          "names": ["Pablo Jiménez", "Alejandro Mora"]
+        },
+        {
+          "instrument": "Bateria",
+          "names": ["Xiomara Asencio"]
+        }
+      ]
+    },
+    {
+      "title": "Girls Just Want to Have Fun",
+      "author": "Cyndi Lauper",
+      "performers": [
+        {
+          "instrument": "Cantants",
+          "names": ["Lucía Ariza", "Raquel Caballero", "Ester Sánchez", "Carmen Vilanova"]
+        },
+        {
+          "instrument": "Piano",
+          "names": ["Adrià Vilanova"]
+        },
+        {
+          "instrument": "Guitarres",
+          "names": ["Pablo Jiménez", "Alejandro Mora"]
+        },
+        {
+          "instrument": "Bateria",
+          "names": ["Xiomara Asencio"]
+        }
+      ]
+    },
+    {
+      "title": "Womanizer",
+      "author": "Britney Spears",
+      "performers": [
+        {
+          "instrument": "Cantant",
+          "names": ["Raquel Caballero"]
+        },
+        {
+          "instrument": "Cors",
+          "names": ["Lucía Ariza", "Ester Sánchez"]
+        },
+        {
+          "instrument": "Piano",
+          "names": ["Tesi Osuna"]
+        },
+        {
+          "instrument": "Guitarres",
+          "names": ["Pablo Jiménez", "Alejandro Mora"]
+        },
+        {
+          "instrument": "Bateria",
+          "names": ["Carmen Vilanova"]
+        }
+      ]
+    },
+    {
+      "title": "Dangerous woman",
+      "author": "Ariana Grande",
+      "performers": [
+        {
+          "instrument": "Cantants",
+          "names": ["Lucía Ariza", "Carmen Vilanova"]
+        },
+        {
+          "instrument": "Cors",
+          "names": ["Raquel Caballero", "Ester Sánchez"]
+        },
+        {
+          "instrument": "Piano",
+          "names": ["Laura Matencio"]
+        },
+        {
+          "instrument": "Guitarres",
+          "names": ["Pablo Jiménez", "Alejandro Mora"]
+        },
+        {
+          "instrument": "Bateria",
+          "names": ["Xiomara Asencio"]
+        }
+      ]
+    },
+    {
+      "title": "La tirita",
+      "author": "Belén Aguilera i Lola Índigo",
+      "performers": [
+        {
+          "instrument": "Cantants",
+          "names": ["Raquel Caballero", "Ester Sánchez"]
+        },
+        {
+          "instrument": "Cors",
+          "names": ["Lucía Ariza"]
+        },
+        {
+          "instrument": "Piano",
+          "names": ["Laura Matencio"]
+        },
+        {
+          "instrument": "Guitarres",
+          "names": ["Pablo Jiménez", "Alejandro Mora"]
+        },
+        {
+          "instrument": "Bateria",
+          "names": ["Carmen Vilanova"]
+        }
+      ]
+    },
+    {
+      "title": "A quién le importa",
+      "author": "Alaska i Dinarama",
+      "performers": [
+        {
+          "instrument": "Cantants",
+          "names": ["Lucía Ariza", "Raquel Caballero", "Ester Sánchez", "Carmen Vilanova"]
+        },
+        {
+          "instrument": "Piano",
+          "names": ["Adrià Vilanova"]
+        },
+        {
+          "instrument": "Violí",
+          "names": ["Raquel Xin López"]
+        },
+        {
+          "instrument": "Guitarres",
+          "names": ["Pablo Jiménez", "Alejandro Mora"]
+        },
+        {
+          "instrument": "Bateria",
+          "names": ["Xiomara Asencio"]
+        }
+      ]
+    }
+  ]
+}