Fix preset JSON mismatch, category indexing and slider

BinauralLab.bat

@@ -0,0 +1 @@
+python BinauralLab.py

BinauralLab.py

@@ -81,9 +81,9 @@ class BinauralApp:
     CATEGORIES = {
         "Delta Waves (0.5–4 Hz)": list(DEFAULT_PRESETS.keys())[:7],
         "Theta Waves (4–8 Hz)":   list(DEFAULT_PRESETS.keys())[7:18],
-        "Alpha Waves (8–12 Hz)":  list(DEFAULT_PRESETS.keys())[18:27],
-        "Beta Waves (13–30 Hz)":  list(DEFAULT_PRESETS.keys())[27:37],
-        "Gamma Waves (30–50 Hz)": list(DEFAULT_PRESETS.keys())[37:41],
+        "Alpha Waves (8–12 Hz)":  list(DEFAULT_PRESETS.keys())[18:28],
+        "Beta Waves (13–30 Hz)":  list(DEFAULT_PRESETS.keys())[28:43],
+        "Gamma Waves (30–50 Hz)": list(DEFAULT_PRESETS.keys())[43:51],
     }
 
     SAMPLE_RATE = 44_100
@@ -153,14 +153,14 @@ def _build_ui(self):
 
         # Carrier
         ttk.Label(main, text="Carrier (Hz)").grid(row=2, column=0, sticky="w", **pad)
-        ttk.Scale(main, from_=0.001, to=200, variable=self.carrier_var,
+        tk.Scale(main, from_=0.001, to=200,resolution=0.001, variable=self.carrier_var,
                   orient="horizontal").grid(row=2, column=1, sticky="ew", **pad)
         ttk.Entry(main, textvariable=self.carrier_var, width=8
                  ).grid(row=2, column=2, sticky="e", **pad)
 
         # Beat
         ttk.Label(main, text="Beat Δf (Hz)").grid(row=3, column=0, sticky="w", **pad)
-        ttk.Scale(main, from_=0.001, to=50, variable=self.beat_var,
+        tk.Scale(main, from_=0.001, to=50, resolution=0.001, variable=self.beat_var,
                   orient="horizontal").grid(row=3, column=1, sticky="ew", **pad)
         ttk.Entry(main, textvariable=self.beat_var, width=8
                  ).grid(row=3, column=2, sticky="e", **pad)

binaural_presets.json

@@ -7,37 +7,37 @@
     "Delta Healing": {
         "carrier": 100.0,
         "beat": 2.5,
-        "desc": "Deep delta for physical healing and regeneration."
+        "desc": "Deep delta for physical healing."
     },
     "Delta Renewal": {
         "carrier": 100.0,
         "beat": 1.0,
-        "desc": "Ultra-low delta for cellular repair."
+        "desc": "Ultra\u2011low delta for cellular repair."
     },
     "Deep Sleep": {
         "carrier": 100.0,
         "beat": 1.5,
-        "desc": "Sub-delta drift: ideal for deep sleep and hypnosis."
+        "desc": "Sub\u2011delta drift for hypnosis & deep sleep."
     },
     "Float State": {
         "carrier": 80.0,
         "beat": 0.5,
-        "desc": "Delta flotation state for deep introspection."
+        "desc": "Delta flotation state for introspection."
     },
     "Astral Hum": {
         "carrier": 30.0,
         "beat": 0.7,
-        "desc": "Sub-delta hum to ease into astral travel."
+        "desc": "Sub\u2011delta hum to ease into astral travel."
     },
     "Focus 3": {
         "carrier": 200.0,
         "beat": 3.0,
-        "desc": "Monroe Institute Focus 3 pre-hypnagogic state."
+        "desc": "Monroe Focus\u00a03 pre\u2011hypnagogic state."
     },
     "Theta Relax": {
         "carrier": 200.0,
         "beat": 6.0,
-        "desc": "Gentle theta for relaxation and stress reduction."
+        "desc": "Gentle theta for relaxation."
     },
     "Theta Meditation": {
         "carrier": 250.0,
@@ -47,7 +47,7 @@
     "Theta Insight": {
         "carrier": 220.0,
         "beat": 7.0,
-        "desc": "Theta for creative insights and intuition."
+        "desc": "Theta for creative insights."
     },
     "Gateway Voyage": {
         "carrier": 100.0,
@@ -57,27 +57,27 @@
     "Lucid Entry": {
         "carrier": 140.0,
         "beat": 6.0,
-        "desc": "High-theta for lucid dreaming."
+        "desc": "High\u2011theta for lucid dreaming."
     },
     "Deep Theta OBE": {
         "carrier": 180.0,
         "beat": 5.5,
-        "desc": "Theta tuned for out-of-body induction."
+        "desc": "Theta tuned for OBE induction."
     },
     "Astra Journey": {
         "carrier": 210.0,
         "beat": 7.5,
-        "desc": "Theta blend for guided astral exploration."
+        "desc": "Theta blend for astral exploration."
     },
     "OBE Induction": {
         "carrier": 130.0,
         "beat": 4.5,
-        "desc": "Hemi-Sync out-of-body induction pattern."
+        "desc": "Hemi\u2011Sync OBE pattern."
     },
     "Patterning": {
         "carrier": 110.0,
         "beat": 7.0,
-        "desc": "Hemi-Sync patterning for visualization."
+        "desc": "Hemi\u2011Sync patterning for visualization."
     },
     "Stargate Schumann": {
         "carrier": 100.0,
@@ -87,7 +87,7 @@
     "Stargate Protocol I": {
         "carrier": 90.0,
         "beat": 6.5,
-        "desc": "Project Stargate training pattern I."
+        "desc": "Project\u00a0Stargate pattern\u00a0I."
     },
     "Alpha Relax": {
         "carrier": 300.0,
@@ -97,17 +97,17 @@
     "Alpha Creativity": {
         "carrier": 270.0,
         "beat": 8.0,
-        "desc": "Alpha to boost creative thinking."
+        "desc": "Alpha to boost creativity."
     },
     "Alpha Focus": {
         "carrier": 260.0,
         "beat": 12.0,
-        "desc": "Upper alpha for improved concentration."
+        "desc": "Upper\u2011alpha focus."
     },
     "Alpha Memory": {
         "carrier": 240.0,
         "beat": 9.0,
-        "desc": "Alpha to enhance memory retention."
+        "desc": "Alpha to enhance memory."
     },
     "Mind Mirror": {
         "carrier": 150.0,
@@ -117,91 +117,141 @@
     "Light Journey": {
         "carrier": 200.0,
         "beat": 10.0,
-        "desc": "Alpha exploration for awareness."
+        "desc": "Alpha exploration."
     },
     "Focus 10": {
         "carrier": 100.0,
         "beat": 10.0,
-        "desc": "Mind awake, body asleep state."
+        "desc": "Mind awake, body asleep."
     },
     "Focus 12": {
         "carrier": 100.0,
         "beat": 12.0,
-        "desc": "Expanded awareness state."
+        "desc": "Expanded awareness."
+    },
+    "Focus 13": {
+        "carrier": 110.0,
+        "beat": 13.0,
+        "desc": "Coherence bridge between Focus\u00a012 & 15."
     },
     "Stargate Protocol II": {
         "carrier": 90.0,
         "beat": 9.5,
-        "desc": "Project Stargate pattern II."
+        "desc": "Project\u00a0Stargate pattern\u00a0II."
     },
     "Beta Focus": {
         "carrier": 210.0,
         "beat": 14.0,
-        "desc": "Low beta for focused attention."
+        "desc": "Low\u2011beta focused attention."
+    },
+    "Focus 15": {
+        "carrier": 200.0,
+        "beat": 15.0,
+        "desc": "Focus\u00a015: no\u2011time state."
     },
     "Beta Cognition": {
         "carrier": 200.0,
         "beat": 16.0,
-        "desc": "Mid beta for analytical thinking."
+        "desc": "Mid\u2011beta analytical thinking."
+    },
+    "Focus 18": {
+        "carrier": 120.0,
+        "beat": 18.0,
+        "desc": "Heart\u2011centered emotional healing zone."
     },
     "Beta Alertness": {
         "carrier": 160.0,
         "beat": 18.0,
-        "desc": "High beta for alertness."
+        "desc": "High\u2011beta alertness."
     },
     "Beta Energy": {
         "carrier": 150.0,
         "beat": 20.0,
-        "desc": "High beta for motivation."
+        "desc": "High\u2011beta motivation."
+    },
+    "Focus 21": {
+        "carrier": 150.0,
+        "beat": 21.0,
+        "desc": "Focus\u00a021: bridge to the astral."
+    },
+    "Focus 22": {
+        "carrier": 140.0,
+        "beat": 22.0,
+        "desc": "Territory of confused, dream\u2011bound minds."
     },
     "Beta Performance": {
         "carrier": 180.0,
         "beat": 22.0,
-        "desc": "Peak beta for performance."
+        "desc": "Peak\u2011beta performance."
     },
-    "Peak Focus": {
-        "carrier": 250.0,
-        "beat": 14.0,
-        "desc": "Low-beta concentration boost."
+    "Focus 23": {
+        "carrier": 135.0,
+        "beat": 23.0,
+        "desc": "Recently deceased attached to Earth life."
+    },
+    "Focus 24": {
+        "carrier": 130.0,
+        "beat": 24.0,
+        "desc": "Collective belief\u2011system regions."
     },
     "Brain Spark": {
         "carrier": 200.0,
         "beat": 25.0,
-        "desc": "High-beta spark for alertness."
+        "desc": "High\u2011beta spark for alertness."
     },
-    "Focus 15": {
-        "carrier": 200.0,
-        "beat": 15.0,
-        "desc": "Focus 15: no-time awareness."
+    "Focus 25": {
+        "carrier": 125.0,
+        "beat": 25.0,
+        "desc": "Power/guru belief territories."
     },
-    "Focus 21": {
-        "carrier": 150.0,
-        "beat": 21.0,
-        "desc": "Focus 21: astral time travel."
+    "Focus 26": {
+        "carrier": 120.0,
+        "beat": 26.0,
+        "desc": "Transition zone beyond rigid belief."
     },
     "Focus 27": {
         "carrier": 150.0,
         "beat": 27.0,
-        "desc": "Focus 27: exploration."
+        "desc": "Focus\u00a027: reception & planning center."
     },
     "Gamma Integration": {
         "carrier": 400.0,
         "beat": 30.0,
         "desc": "Gamma for information integration."
     },
+    "Focus 34": {
+        "carrier": 180.0,
+        "beat": 34.0,
+        "desc": "NPC junction \u2013 collective cluster."
+    },
     "Gamma Learning": {
         "carrier": 360.0,
         "beat": 35.0,
         "desc": "Gamma for accelerated learning."
     },
+    "Focus 35": {
+        "carrier": 175.0,
+        "beat": 35.0,
+        "desc": "Inter\u2011civilisation gathering point."
+    },
     "Gamma Cognition": {
         "carrier": 420.0,
         "beat": 40.0,
-        "desc": "High gamma for cognition."
+        "desc": "High\u2011gamma cognition."
+    },
+    "Focus 42": {
+        "carrier": 200.0,
+        "beat": 42.0,
+        "desc": "Cosmic consciousness plateau."
     },
     "Gamma Consciousness": {
         "carrier": 300.0,
         "beat": 45.0,
         "desc": "Gamma for expanded awareness."
+    },
+    "Focus 49": {
+        "carrier": 210.0,
+        "beat": 49.0,
+        "desc": "Edge of mapped human territory."
     }
 }