diff --git a/config/pronunciation.en.yaml b/config/pronunciation.en.yaml
index ec6f9e6..7403e2e 100644
--- a/config/pronunciation.en.yaml
+++ b/config/pronunciation.en.yaml
@@ -10,3 +10,8 @@ units:
 
 terms:
   # "SQL": "sequel"
+  # Name des Systembetreibers: phonetische Anpassung für englische Aussprache.
+  # "ie" in EN → /aɪ/ ("die"); "Deeter" ergibt /ˈdiːtər/.
+  # "Schlueter" = eingedeutschte Schreibung, EN-espeak: /ˈʃluːtər/.
+  "Dieter": "Deeter"
+  "Schlüter": "Schlueter"
diff --git a/config/pronunciation.es.yaml b/config/pronunciation.es.yaml
new file mode 100644
index 0000000..8acdfc2
--- /dev/null
+++ b/config/pronunciation.es.yaml
@@ -0,0 +1,12 @@
+# Léxico de pronunciación (Español) para la normalización TTS antes de Piper.
+# Wirkt nur bei lokalem TTS (piper, Stufe "full").
+
+abbreviations:
+
+units:
+
+terms:
+  # Nombre del responsable del sistema — aproximación fonética para espeak-ng es.
+  # ES no tiene /ʃ/; "Schlueter" es la mejor aproximación disponible.
+  # espeak-es leerá "sch" como /sk/ y "ue" como /we/ → /ˈsklweter/.
+  "Schlüter": "Schlueter"
diff --git a/config/pronunciation.fr.yaml b/config/pronunciation.fr.yaml
new file mode 100644
index 0000000..6f421ca
--- /dev/null
+++ b/config/pronunciation.fr.yaml
@@ -0,0 +1,16 @@
+# Lexique de prononciation (Français) pour la normalisation TTS avant Piper.
+# Format identique à pronunciation.de.yaml.
+# Wirkt nur bei lokalem TTS (piper, Stufe "full").
+
+abbreviations:
+  # "etc.": "et cetera"
+
+units:
+  # "km": "kilomètres"
+
+terms:
+  # Nom du responsable système — approximation phonétique pour espeak-ng fr.
+  # FR: "ch"=/ʃ/, "u"=/y/ (= Umlaut ü!), "eur"=/œʁ/ → /ʃlytœʁ/ ≈ allemand /ʃlyːtɐ/.
+  "Schlüter": "Chluteur"
+  # "Dieter" → FR espeak donne /djɛtɛʁ/, acceptable; décommenter si trop éloigné.
+  # "Dieter": "Diéter"
diff --git a/config/pronunciation.it.yaml b/config/pronunciation.it.yaml
new file mode 100644
index 0000000..6fb3da9
--- /dev/null
+++ b/config/pronunciation.it.yaml
@@ -0,0 +1,12 @@
+# Lessico di pronuncia (Italiano) per la normalizzazione TTS prima di Piper.
+# Wirkt nur bei lokalem TTS (piper, Stufe "full").
+
+abbreviations:
+
+units:
+
+terms:
+  # Nome del responsabile del sistema — approssimazione fonetica per espeak-ng it.
+  # IT: "sch" prima di consonante = /sk/; "ue" = /wɛ/ → /ˈsklwɛter/.
+  # Alternativa: "Scilueter" (sc+i = /ʃ/ in IT), ma suona strano.
+  "Schlüter": "Schlueter"
diff --git a/config/pronunciation.nl.yaml b/config/pronunciation.nl.yaml
new file mode 100644
index 0000000..b78bc94
--- /dev/null
+++ b/config/pronunciation.nl.yaml
@@ -0,0 +1,12 @@
+# Uitspraak-lexicon (Nederlands) voor TTS-normalisatie vóór Piper.
+# Wirkt nur bei lokalem TTS (piper, Stufe "full").
+
+abbreviations:
+
+units:
+
+terms:
+  # Naam van de systeembeheerder — fonetische benadering voor espeak-ng nl.
+  # NL: "sch" = /sx/, "uu" = /yː/ (= Duits ü) → /sxlyːtər/ ≈ Duits /ʃlyːtɐ/.
+  # "sch" klinkt anders dan Duits (sx vs. ʃ), maar "uu" treft de klinker exact.
+  "Schlüter": "Schluuter"
diff --git a/config/pronunciation.ru.yaml b/config/pronunciation.ru.yaml
new file mode 100644
index 0000000..69cf925
--- /dev/null
+++ b/config/pronunciation.ru.yaml
@@ -0,0 +1,14 @@
+# Словарь произношения (Русский) для нормализации TTS перед Piper.
+# Wirkt nur bei lokalem TTS (piper, Stufe "full").
+# Kyrillisch verwenden — espeak-ng ru phonemisiert lateinische Buchstaben schlecht.
+
+abbreviations:
+
+units:
+
+terms:
+  # Имя ответственного за систему — кириллическая транскрипция.
+  # "Шлютер": Ш=/ʃ/, лю=/lʲu/ (nächste Annäherung an /lyː/), тер=/tʲɛr/.
+  # "Дитер": Д=/d/, и=/i/, тер=/tʲɛr/ → /dʲitʲɛr/ ≈ deutsch /ˈdiːtɐ/.
+  "Dieter": "Дитер"
+  "Schlüter": "Шлютер"
diff --git a/config/pronunciation.zh.yaml b/config/pronunciation.zh.yaml
new file mode 100644
index 0000000..2592b16
--- /dev/null
+++ b/config/pronunciation.zh.yaml
@@ -0,0 +1,14 @@
+# 发音词典（中文）TTS 前文本规范化。
+# Wirkt nur bei lokalem TTS (piper, Stufe "full").
+# Hanzi verwenden — espeak-ng zh phonemisiert lateinische Buchstaben schlecht.
+
+abbreviations:
+
+units:
+
+terms:
+  # 系统负责人姓名——汉字音译。
+  # 施=/ʃɨ/ (sh-Sound), 吕=lǚ=/ly/ (exakt das deutsche ü!), 特=tè=/tɛ/ → 施吕特≈/ʃɨlytɛ/.
+  # 迪=Dí=/di/, 特=tè=/tɛ/ → 迪特≈/dite/ ≈ deutsch /ˈdiːtɐ/.
+  "Dieter": "迪特"
+  "Schlüter": "施吕特"