diff --git a/lib/tasks/say.js b/lib/tasks/say.js
index 20f69e19..97a341e5 100644
--- a/lib/tasks/say.js
+++ b/lib/tasks/say.js
@@ -24,9 +24,9 @@ class TaskSay extends Task {
       const filepath = (await Promise.all(this.text.map(async(text) => {
         const fp = await synthAudio({
           text,
-          vendor: cs.speechSynthesisVendor,
-          language: cs.speechSynthesisLanguage,
-          voice: cs.speechSynthesisVoice,
+          vendor: this.synthesizer.vendor || cs.speechSynthesisVendor,
+          language: this.synthesizer.language || cs.speechSynthesisLanguage,
+          voice: this.synthesizer.voice || cs.speechSynthesisVoice,
           salt: cs.callSid
         }).catch((err) => this.logger.error(err, 'Error synthesizing text'));
         if (fp) cs.trackTmpFile(fp);