diff --git a/lib/tasks/say.js b/lib/tasks/say.js
index 8e8ed96e..6d0bae09 100644
--- a/lib/tasks/say.js
+++ b/lib/tasks/say.js
@@ -267,10 +267,8 @@ class TaskSay extends TtsTask {
           const isStreaming = filepath[segment].startsWith('say:{');
           if (isStreaming) {
             const arr = /^say:\{.*\}\s*(.*)$/.exec(filepath[segment]);
-            if (arr) this.logger.debug(`Say:exec sending streaming tts request: ${arr[1].substring(0, 64)}..`);
-          }
-          else {
-            this.logger.debug(`Say:exec sending ${filepath[segment].substring(0, 64)}`);
+            if (arr) this.logger.debug(`Say:exec sending streaming tts request ${arr[1].substring(0, 64)}..`);
+            else this.logger.debug(`Say:exec sending ${filepath[segment].substring(0, 64)}`);
           }
 
           const onPlaybackStop = (evt) => {
@@ -282,10 +280,11 @@ class TaskSay extends TtsTask {
                * If we got a playback id on both the start and stop events, and they don't match,
                * then we must have received a playback-stop event for an earlier play request.
                */
+              const playbackId = this.getPlaybackId(segment);
               // eslint-disable-next-line max-len
-              const unmatchedResponse = (!!this.playbackId && !!evt.variable_tts_playback_id) && evt.variable_tts_playback_id !== this.playbackId;
+              const unmatchedResponse = (!!playbackId && !!evt.variable_tts_playback_id) && evt.variable_tts_playback_id !== playbackId;
               if (unmatchedResponse) {
-                this.logger.info({currentPlaybackId: this.playbackId, stopPlaybackId: evt.variable_tts_playback_id},
+                this.logger.info({currentPlaybackId: playbackId, stopPlaybackId: evt.variable_tts_playback_id},
                   'Say:exec discarding playback-stop for earlier play');
                 ep.once('playback-stop',  this._boundOnPlaybackStop);
 
@@ -359,10 +358,11 @@ class TaskSay extends TtsTask {
 
           const onPlaybackStart = (evt) => {
             try {
+              const playbackId = this.getPlaybackId(segment);
               // eslint-disable-next-line max-len
-              const unmatchedResponse = (!!this.playbackId && !!evt.variable_tts_playback_id) && evt.variable_tts_playback_id !== this.playbackId;
+              const unmatchedResponse = (!!playbackId && !!evt.variable_tts_playback_id) && evt.variable_tts_playback_id !== playbackId;
               if (unmatchedResponse) {
-                this.logger.info({currentPlaybackId: this.playbackId, stopPlaybackId: evt.variable_tts_playback_id},
+                this.logger.info({currentPlaybackId: playbackId, stopPlaybackId: evt.variable_tts_playback_id},
                   'Say:exec playback-start - unmatched playback_id');
                 ep.once('playback-start',  this._boundOnPlaybackStart);
                 return;
diff --git a/lib/tasks/tts-task.js b/lib/tasks/tts-task.js
index d9e2aa5c..2a5765e0 100644
--- a/lib/tasks/tts-task.js
+++ b/lib/tasks/tts-task.js
@@ -32,6 +32,11 @@ class TtsTask extends Task {
     this.disableTtsCache = this.data.disableTtsCache;
     this.options = this.synthesizer.options || {};
     this.instructions = this.data.instructions;
+    this.playbackIds = [];
+  }
+
+  getPlaybackId(offset) {
+    return this.playbackIds[offset];
   }
 
   async exec(cs) {
@@ -290,6 +295,7 @@ class TtsTask extends Task {
             renderForCaching: preCache
           });
           if (!filePath.startsWith('say:')) {
+            this.playbackIds.push(null);
             this.logger.debug(`Say: file ${filePath}, served from cache ${servedFromCache}`);
             if (filePath) cs.trackTmpFile(filePath);
             if (this.otelSpan) {
@@ -319,8 +325,8 @@ class TtsTask extends Task {
             }
           }
           else {
-            this.playbackId = extractPlaybackId(filePath);
-            this.logger.debug(`Say: a streaming tts api will be used, playback_id=${this.playbackId}`);
+            this.playbackIds.push(extractPlaybackId(filePath));
+            this.logger.debug({playbackIds: this.playbackIds}, 'Say: a streaming tts api will be used');
             const modifiedPath = filePath.replace('say:{', `say:{session-uuid=${ep.uuid},`);
             return modifiedPath;
           }