diff --git a/main.go b/main.go
index 7447769..9a3d0f8 100644
--- a/main.go
+++ b/main.go
@@ -47,7 +47,7 @@ func xPrintIdle() (idle uint64) {
 }
 
 func speakToday() {
-	cmdSetVolume := exec.Command("amixer", "-D", "pulse", "set", "Master", fmt.Sprintf("%d%%", 50+(ntick/int64(MaxRunTime.Seconds()/3))*50))
+	cmdSetVolume := exec.Command("amixer", "-D", "pulse", "set", "Master", fmt.Sprintf("%d%%", 50+50/(int64(MaxRunTime.Seconds()/3)/ntick+1)))
 	if err := cmdSetVolume.Run(); err != nil {
 		log.Println(err)
 	}
@@ -101,7 +101,7 @@ func speakWeather() {
 		log.Println(err)
 	}
 
-	cmdSetVolume := exec.Command("amixer", "-D", "pulse", "set", "Master", fmt.Sprintf("%d%%", 50+(ntick/int64(MaxRunTime.Seconds()/3))*50))
+	cmdSetVolume := exec.Command("amixer", "-D", "pulse", "set", "Master", fmt.Sprintf("%d%%", 50+50/(int64(MaxRunTime.Seconds()/3)/ntick+1)))
 	if err := cmdSetVolume.Run(); err != nil {
 		log.Println(err)
 	}
@@ -121,6 +121,11 @@ func speakWeather() {
 		log.Println(err)
 	}
 
+	cmd3 := exec.Command("/home/nemunaire/scripts/wakeup/ratp-traffic.sh", "rers", "B")
+	if err := cmd3.Run(); err != nil {
+		log.Println(err)
+	}
+
 	if cmdAmbiant.Process != nil {
 		(*cmdAmbiant.Process).Kill()
 	}