diff --git a/.tf5_mixer_cache/mixer_ip.json b/.tf5_mixer_cache/mixer_ip.json
index 26fd4e5..e39c941 100644
--- a/.tf5_mixer_cache/mixer_ip.json
+++ b/.tf5_mixer_cache/mixer_ip.json
@@ -1,4 +1,4 @@
 {
-  "ip": "192.168.1.57",
-  "timestamp": 1770578444.177839
+  "ip": "192.168.1.59",
+  "timestamp": 1771271281.9053261
 }
\ No newline at end of file
diff --git a/requirements.txt b/requirements.txt
index 43da559..3526bf5 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,2 +1,3 @@
 dotenv
 google-genai
+yaml
\ No newline at end of file
diff --git a/task_runner.py b/task_runner.py
new file mode 100644
index 0000000..df12d55
--- /dev/null
+++ b/task_runner.py
@@ -0,0 +1,246 @@
+#!/usr/bin/env python
+# -*- coding: utf-8 -*-
+"""
+task_runner.py
+==============
+Esegue file di task YAML sul Yamaha TF5 tramite TF5MixerController.
+
+Uso da CLI:
+    python task_runner.py tasks_concerto_live.yaml              # lista le cue disponibili
+    python task_runner.py tasks_concerto_live.yaml CUE_01       # esegue una cue specifica
+    python task_runner.py tasks_concerto_live.yaml --all        # esegue tutte le cue in sequenza
+"""
+
+import sys
+import time
+import yaml
+from pathlib import Path
+from typing import Optional
+
+from mixer_controller import TF5MixerController
+
+
+# ──────────────────────────────────────────────────────────────
+# DISPATCHER: mappa action → metodo del controller
+# ──────────────────────────────────────────────────────────────
+
+class TaskRunner:
+    def __init__(self, controller: TF5MixerController):
+        self.ctrl = controller
+
+        # Mappa nome azione → callable
+        self._action_map = {
+            "set_channel_level":        self._set_channel_level,
+            "set_channel_on_off":       self._set_channel_on_off,
+            "set_channel_pan":          self._set_channel_pan,
+            "mute_channels":            self._mute_channels,
+            "unmute_channels":          self._unmute_channels,
+            "set_mix_level":            self._set_mix_level,
+            "set_mix_on_off":           self._set_mix_on_off,
+            "set_channel_to_mix_level": self._set_channel_to_mix_level,
+            "set_channel_to_mix_on_off":self._set_channel_to_mix_on_off,
+            "recall_scene":             self._recall_scene,
+            "wait":                     self._wait,
+            "refresh_cache":            self._refresh_cache,
+        }
+
+    # ── Handlers specifici ──────────────────────────────────
+
+    def _set_channel_level(self, step: dict) -> dict:
+        return self.ctrl.set_channel_level(step["channel"], float(step["level_db"]))
+
+    def _set_channel_on_off(self, step: dict) -> dict:
+        return self.ctrl.set_channel_on_off(step["channel"], bool(step["state"]))
+
+    def _set_channel_pan(self, step: dict) -> dict:
+        return self.ctrl.set_channel_pan(step["channel"], int(step["pan"]))
+
+    def _mute_channels(self, step: dict) -> dict:
+        return self.ctrl.mute_multiple_channels(list(step["channels"]))
+
+    def _unmute_channels(self, step: dict) -> dict:
+        return self.ctrl.unmute_multiple_channels(list(step["channels"]))
+
+    def _set_mix_level(self, step: dict) -> dict:
+        return self.ctrl.set_mix_level(step["mix"], float(step["level_db"]))
+
+    def _set_mix_on_off(self, step: dict) -> dict:
+        return self.ctrl.set_mix_on_off(step["mix"], bool(step["state"]))
+
+    def _set_channel_to_mix_level(self, step: dict) -> dict:
+        return self.ctrl.set_channel_to_mix_level(step["channel"], step["mix"], float(step["level_db"]))
+
+    def _set_channel_to_mix_on_off(self, step: dict) -> dict:
+        return self.ctrl.set_channel_to_mix_on_off(step["channel"], step["mix"], bool(step["state"]))
+
+    def _recall_scene(self, step: dict) -> dict:
+        return self.ctrl.recall_scene(str(step["bank"]), int(step["scene"]))
+
+    def _wait(self, step: dict) -> dict:
+        ms = int(step.get("ms", 0))
+        print(f"  ⏱  Wait puro: {ms} ms")
+        time.sleep(ms / 1000.0)
+        return {"status": "success", "message": f"Atteso {ms} ms"}
+
+    def _refresh_cache(self, step: dict) -> dict:
+        return self.ctrl.refresh_cache()
+
+    # ── Esecuzione di un singolo step ───────────────────────
+
+    def _run_step(self, step_num: int, step: dict) -> bool:
+        """Esegue un singolo step. Ritorna True se OK, False se errore."""
+        action = step.get("action")
+        delay_ms  = int(step.get("delay_ms", 0))
+        wait_ms   = int(step.get("wait_ms", 0))
+
+        if delay_ms > 0:
+            print(f"    ⏳ delay_ms={delay_ms} prima dell'azione...")
+            time.sleep(delay_ms / 1000.0)
+
+        handler = self._action_map.get(action)
+        if handler is None:
+            print(f"  ⚠️  Step {step_num}: azione '{action}' non riconosciuta — saltato.")
+            return False
+
+        print(f"  ▶ Step {step_num}: {action} | params: { {k:v for k,v in step.items() if k not in ('action','delay_ms','wait_ms')} }")
+        try:
+            result = handler(step)
+            status = result.get("status", "unknown")
+            msg    = result.get("message", "")
+            icon   = "✅" if status in ("success", "partial") else "❌"
+            print(f"    {icon} [{status}] {msg}")
+
+            if wait_ms > 0:
+                time.sleep(wait_ms / 1000.0)
+
+            return status in ("success", "partial")
+
+        except Exception as e:
+            print(f"    ❌ Eccezione durante '{action}': {e}")
+            return False
+
+    # ── Esecuzione di una cue ────────────────────────────────
+
+    def run_cue(self, cue: dict) -> bool:
+        """
+        Esegue tutti gli step di una cue.
+        Ritorna True se tutti gli step sono andati a buon fine.
+        """
+        cue_id   = cue.get("id", "???")
+        name     = cue.get("name", "")
+        on_error = cue.get("on_error", "stop")
+        steps    = cue.get("steps", [])
+
+        print(f"\n{'═'*60}")
+        print(f"🎬 CUE: {cue_id} — {name}")
+        if cue.get("description"):
+            print(f"   📋 {cue['description']}")
+        print(f"   Steps: {len(steps)} | on_error: {on_error}")
+        print(f"{'─'*60}")
+
+        all_ok = True
+        for i, step in enumerate(steps, start=1):
+            ok = self._run_step(i, step)
+            if not ok:
+                all_ok = False
+                if on_error == "stop":
+                    print(f"\n  🛑 on_error=stop: cue {cue_id} interrotta allo step {i}.")
+                    return False
+                # on_error == "continue": vai avanti
+
+        result_icon = "✅" if all_ok else "⚠️ (con errori)"
+        print(f"\n  {result_icon} Cue {cue_id} completata.")
+        return all_ok
+
+
+# ──────────────────────────────────────────────────────────────
+# LOADER YAML
+# ──────────────────────────────────────────────────────────────
+
+def load_task_file(path: str) -> dict:
+    """Carica e valida un file di task YAML."""
+    p = Path(path)
+    if not p.exists():
+        raise FileNotFoundError(f"File non trovato: {path}")
+    with open(p, "r", encoding="utf-8") as f:
+        data = yaml.safe_load(f)
+    if "cues" not in data or not isinstance(data["cues"], list):
+        raise ValueError("Il file YAML deve contenere una lista 'cues'.")
+    return data
+
+
+def print_event_info(data: dict):
+    event = data.get("event", {})
+    if event:
+        print(f"\n{'═'*60}")
+        print(f"📅 Evento : {event.get('name', 'N/D')}")
+        print(f"   Data   : {event.get('date', 'N/D')}")
+        print(f"   Venue  : {event.get('venue', 'N/D')}")
+        if event.get("notes"):
+            print(f"   Note   : {event['notes']}")
+
+
+def list_cues(data: dict):
+    print_event_info(data)
+    print(f"\n{'═'*60}")
+    print("📋 CUE DISPONIBILI:")
+    print(f"{'─'*60}")
+    for cue in data["cues"]:
+        steps_count = len(cue.get("steps", []))
+        print(f"  {cue.get('id'):12s} │ {cue.get('name','')} ({steps_count} steps)")
+    print(f"{'═'*60}\n")
+
+
+# ──────────────────────────────────────────────────────────────
+# ENTRY POINT
+# ──────────────────────────────────────────────────────────────
+
+def main():
+    if len(sys.argv) < 2:
+        print(__doc__)
+        sys.exit(1)
+
+    task_file = sys.argv[1]
+    cue_arg   = sys.argv[2] if len(sys.argv) > 2 else None
+
+    try:
+        data = load_task_file(task_file)
+    except (FileNotFoundError, ValueError) as e:
+        print(f"❌ Errore nel caricamento del file: {e}")
+        sys.exit(1)
+
+    # Solo lista cue senza mixer
+    if cue_arg is None:
+        list_cues(data)
+        sys.exit(0)
+
+    # Connessione al mixer ed esecuzione
+    print("🔌 Connessione al mixer...")
+    import config
+
+    
+    with TF5MixerController(host=config.get_host()) as ctrl:
+        runner = TaskRunner(ctrl)
+
+        if cue_arg == "--all":
+            print_event_info(data)
+            print("\n▶▶ Esecuzione di TUTTE le cue in sequenza...")
+            for cue in data["cues"]:
+                ok = runner.run_cue(cue)
+                if not ok and cue.get("on_error", "stop") == "stop":
+                    print(f"\n🛑 Esecuzione interrotta a causa di un errore in {cue.get('id')}.")
+                    sys.exit(1)
+        else:
+            # Cerca la cue per ID
+            cue_found = next((c for c in data["cues"] if c.get("id") == cue_arg), None)
+            if cue_found is None:
+                print(f"❌ Cue '{cue_arg}' non trovata nel file.")
+                list_cues(data)
+                sys.exit(1)
+            runner.run_cue(cue_found)
+
+    print("\n✅ Task runner completato.\n")
+
+
+if __name__ == "__main__":
+    main()
diff --git a/task_schema.yaml b/task_schema.yaml
new file mode 100644
index 0000000..0c94cf4
--- /dev/null
+++ b/task_schema.yaml
@@ -0,0 +1,71 @@
+# ============================================================
+# SCHEMA DEI TASK - Yamaha TF5 Mixer Controller
+# ============================================================
+# Ogni file di task descrive UN evento (concerto, conferenza, ecc.)
+# composto da N cues, ognuna con N steps eseguiti in sequenza.
+#
+# STRUTTURA GENERALE:
+#
+# event:             → metadati dell'evento (opzionale)
+# cues:              → lista delle cue eseguibili
+#   - id:            → identificatore univoco (es. "CUE_01")
+#     name:          → nome leggibile
+#     description:   → note operative (opzionale)
+#     on_error:      → "stop" | "continue"  (default: "stop")
+#     steps:         → lista di azioni in sequenza
+#       - action:    → tipo di azione (vedi sotto)
+#         ...params  → parametri specifici dell'azione
+#         delay_ms:  → attesa PRIMA di eseguire questo step (ms)
+#         wait_ms:   → attesa DOPO l'esecuzione (ms)
+#
+# ============================================================
+# TIPI DI AZIONE DISPONIBILI:
+# ============================================================
+#
+# 1. set_channel_level
+#    channel: int (1-40)
+#    level_db: float (es. 0.0, -10.5, -inf → usa -999)
+#
+# 2. set_channel_on_off
+#    channel: int
+#    state: bool (true = ON, false = OFF / mute)
+#
+# 3. set_channel_pan
+#    channel: int
+#    pan: int (-63 = sinistra, 0 = centro, +63 = destra)
+#
+# 4. mute_channels
+#    channels: [int, int, ...]
+#
+# 5. unmute_channels
+#    channels: [int, int, ...]
+#
+# 6. set_mix_level
+#    mix: int (1-20)
+#    level_db: float
+#
+# 7. set_mix_on_off
+#    mix: int
+#    state: bool
+#
+# 8. set_channel_to_mix_level
+#    channel: int
+#    mix: int
+#    level_db: float
+#
+# 9. set_channel_to_mix_on_off
+#    channel: int
+#    mix: int
+#    state: bool
+#
+# 10. recall_scene
+#     bank: "a" | "b"
+#     scene: int (0-99)
+#
+# 11. wait
+#     ms: int   → pausa pura senza azioni sul mixer
+#
+# 12. refresh_cache
+#     (nessun parametro) → forza un aggiornamento completo della cache
+#
+# ============================================================
diff --git a/tasks_concerto_live.yaml b/tasks_concerto_live.yaml
new file mode 100644
index 0000000..4e5fd9e
--- /dev/null
+++ b/tasks_concerto_live.yaml
@@ -0,0 +1,238 @@
+# ============================================================
+# TASK FILE - Concerto Live "Band Example"
+# Yamaha TF5 Mixer Controller
+# ============================================================
+
+event:
+  name: "Concerto Live - Band Example"
+  date: "2025-06-14"
+  venue: "Teatro Comunale"
+  notes: "FOH setup. Mix 1=IEM Vocalist, Mix 2=IEM Chitarra, Mix 3=Wedge Batteria"
+
+cues:
+
+  # ----------------------------------------------------------
+  # PRE-SHOW: tutto silenzioso, scene base caricata
+  # ----------------------------------------------------------
+  - id: "CUE_01"
+    name: "Pre-Show - Carica scena base"
+    description: "Richiama la scena di partenza e porta tutto a zero"
+    on_error: "stop"
+    steps:
+      - action: recall_scene
+        bank: "a"
+        scene: 1
+
+      - action: wait
+        ms: 3000                      # attendi che il mixer elabori la scena
+
+      - action: refresh_cache
+        wait_ms: 500
+
+      - action: mute_channels
+        channels: [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12]
+
+      - action: set_mix_on_off
+        mix: 1
+        state: false
+      - action: set_mix_on_off
+        mix: 2
+        state: false
+      - action: set_mix_on_off
+        mix: 3
+        state: false
+
+  # ----------------------------------------------------------
+  # SOUNDCHECK: apri i canali uno alla volta con fade-in
+  # ----------------------------------------------------------
+  - id: "CUE_02"
+    name: "Soundcheck - Fade-in canali batteria"
+    description: "Canali 1-4 (kick, snare, OH sx, OH dx) portati a -10 dB gradualmente"
+    on_error: "continue"
+    steps:
+      # Kick
+      - action: set_channel_level
+        channel: 1
+        level_db: -40.0
+      - action: set_channel_on_off
+        channel: 1
+        state: true
+        wait_ms: 200
+      - action: set_channel_level
+        channel: 1
+        level_db: -20.0
+        wait_ms: 200
+      - action: set_channel_level
+        channel: 1
+        level_db: -10.0
+        wait_ms: 300
+
+      # Snare
+      - action: set_channel_level
+        channel: 2
+        level_db: -40.0
+        delay_ms: 500
+      - action: set_channel_on_off
+        channel: 2
+        state: true
+        wait_ms: 200
+      - action: set_channel_level
+        channel: 2
+        level_db: -10.0
+        wait_ms: 300
+
+      # Overhead Sx + Dx insieme
+      - action: set_channel_level
+        channel: 3
+        level_db: -40.0
+        delay_ms: 500
+      - action: set_channel_level
+        channel: 4
+        level_db: -40.0
+      - action: set_channel_on_off
+        channel: 3
+        state: true
+      - action: set_channel_on_off
+        channel: 4
+        state: true
+        wait_ms: 200
+      - action: set_channel_pan
+        channel: 3
+        pan: -30                      # OH sx → sinistra
+      - action: set_channel_pan
+        channel: 4
+        pan: 30                       # OH dx → destra
+        wait_ms: 200
+      - action: set_channel_level
+        channel: 3
+        level_db: -14.0
+      - action: set_channel_level
+        channel: 4
+        level_db: -14.0
+
+  # ----------------------------------------------------------
+  # IEM MIX 1 (Vocalist): setup invii
+  # ----------------------------------------------------------
+  - id: "CUE_03"
+    name: "IEM Mix 1 - Setup invii vocalist"
+    description: "Configura il mix 1 per il vocalist: voce principale alta, resto basso"
+    on_error: "continue"
+    steps:
+      - action: set_mix_level
+        mix: 1
+        level_db: 0.0
+      - action: set_mix_on_off
+        mix: 1
+        state: true
+        wait_ms: 200
+
+      # Voce principale (ch 9) → Mix 1 alta
+      - action: set_channel_to_mix_level
+        channel: 9
+        mix: 1
+        level_db: 0.0
+      - action: set_channel_to_mix_on_off
+        channel: 9
+        mix: 1
+        state: true
+
+      # Chitarra ritmica (ch 5) → Mix 1 media
+      - action: set_channel_to_mix_level
+        channel: 5
+        mix: 1
+        level_db: -6.0
+        delay_ms: 100
+      - action: set_channel_to_mix_on_off
+        channel: 5
+        mix: 1
+        state: true
+
+      # Kick (ch 1) → Mix 1 bassa (solo click per tempo)
+      - action: set_channel_to_mix_level
+        channel: 1
+        mix: 1
+        level_db: -12.0
+        delay_ms: 100
+      - action: set_channel_to_mix_on_off
+        channel: 1
+        mix: 1
+        state: true
+
+  # ----------------------------------------------------------
+  # SHOW START: tutto ON, master a 0 dB
+  # ----------------------------------------------------------
+  - id: "CUE_04"
+    name: "SHOW START - Apri tutto"
+    description: "Porta tutti i canali attivi e il master a nominal"
+    on_error: "stop"
+    steps:
+      - action: unmute_channels
+        channels: [1, 2, 3, 4, 5, 6, 7, 8, 9, 10]
+
+      - action: set_mix_on_off
+        mix: 1
+        state: true
+      - action: set_mix_on_off
+        mix: 2
+        state: true
+      - action: set_mix_on_off
+        mix: 3
+        state: true
+
+      - action: recall_scene
+        bank: "a"
+        scene: 10                     # scena "SHOW" pre-salvata
+        wait_ms: 2000
+
+      - action: refresh_cache
+
+  # ----------------------------------------------------------
+  # PAUSA: muta rapidamente tutto il palco
+  # ----------------------------------------------------------
+  - id: "CUE_05"
+    name: "PAUSA - Muta palco"
+    description: "Muta tutti i canali di palco, lascia accesa la diffusione BG music"
+    on_error: "continue"
+    steps:
+      - action: mute_channels
+        channels: [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12]
+
+      - action: set_channel_on_off   # ch 16 = BG music playback
+        channel: 16
+        state: true
+        delay_ms: 200
+      - action: set_channel_level
+        channel: 16
+        level_db: -6.0
+
+  # ----------------------------------------------------------
+  # FINE SHOW: fade-out master in 5 step da 1 secondo
+  # ----------------------------------------------------------
+  - id: "CUE_06"
+    name: "FINE SHOW - Fade out generale"
+    description: "Abbassa tutti i canali gradualmente in 5 secondi"
+    on_error: "continue"
+    steps:
+      - action: set_channel_level
+        channel: 9
+        level_db: -6.0
+        wait_ms: 1000
+      - action: set_channel_level
+        channel: 9
+        level_db: -12.0
+        wait_ms: 1000
+      - action: set_channel_level
+        channel: 9
+        level_db: -20.0
+        wait_ms: 1000
+      - action: set_channel_level
+        channel: 9
+        level_db: -40.0
+        wait_ms: 1000
+      - action: mute_channels
+        channels: [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 16]
+
+      - action: recall_scene
+        bank: "a"
+        scene: 0                      # scena vuota / safe
+        delay_ms: 500