ss

beat_analysis.py

@@ -33,22 +33,22 @@ class BeatAnalyzer:
         # Genre-specific syllable-to-beat ratio guidelines
         self.genre_syllable_ratios = {
             # Genre: (min_ratio, typical_ratio, max_ratio)
-            'pop': (0.7, 1.5, 3.0),        # Pop tends to have more syllables per beat
-            'rock': (0.7, 1.2, 2.5),       # Rock can vary widely
-            'hiphop': (1.5, 3.0, 5.0),     # Hip hop often has many syllables per beat
-            'rap': (2.0, 4.0, 7.0),        # Rap often has very high syllable counts
-            'folk': (0.8, 1.0, 1.5),       # Folk often has close to 1:1 ratio
-            'country': (0.7, 1.2, 2.0),    # Country tends to be moderate
-            'jazz': (0.5, 1.0, 3.0),       # Jazz can be very flexible
-            'reggae': (0.6, 1.0, 1.5),     # Reggae often emphasizes specific beats
-            'soul': (0.7, 1.2, 2.0),       # Soul music tends to be expressive
-            'r&b': (0.8, 1.5, 2.5),        # R&B can have melisma
-            'electronic': (0.5, 1.0, 2.0), # Electronic music varies widely
-            'disco': (1.0, 1.5, 2.5),      # Disco tends to have more syllables
-            'classical': (0.5, 1.0, 2.0),  # Classical can vary by subgenre
-            'metal': (0.8, 1.5, 3.0),      # Metal often has more syllables on strong beats
-            'blues': (0.5, 0.8, 1.5),      # Blues often extends syllables
-            'default': (0.7, 1.5, 3.0)     # Default for unknown genres
+            'pop': (0.9, 1.5, 2.2),        # Pop tends to have more syllables per beat
+            'rock': (0.8, 1.2, 1.8),       # Rock can vary widely
+            'hiphop': (1.8, 2.5, 3.5),     # Hip hop often has many syllables per beat
+            'rap': (2.0, 3.0, 4.0),        # Rap often has very high syllable counts
+            'folk': (0.8, 1.0, 1.3),       # Folk often has close to 1:1 ratio
+            'country': (0.8, 1.2, 1.6),    # Country tends to be moderate
+            'jazz': (0.7, 1.0, 1.5),       # Jazz can be very flexible
+            'reggae': (0.7, 1.0, 1.3),     # Reggae often emphasizes specific beats
+            'soul': (0.8, 1.2, 1.6),       # Soul music tends to be expressive
+            'r&b': (1.0, 1.5, 2.0),        # R&B can have melisma
+            'electronic': (0.7, 1.0, 1.5), # Electronic music varies widely
+            'disco': (1.0, 1.5, 2.0),      # Disco tends to have more syllables
+            'classical': (0.7, 1.0, 1.4),  # Classical can vary by subgenre
+            'metal': (0.8, 1.5, 2.0),      # Metal often has more syllables on strong beats
+            'blues': (0.6, 0.8, 1.2),      # Blues often extends syllables
+            'default': (0.9, 1.5, 2.0)     # Default for unknown genres
         }
         
     @lru_cache(maxsize=128)