diff --git a/src/sentry.ts b/src/sentry.ts
index 8d84b122a..22198dc25 100644
--- a/src/sentry.ts
+++ b/src/sentry.ts
@@ -26,6 +26,10 @@ async function startSentry(dsn: string): Promise<void> {
       // localForage error in FireFox private browsing mode (which doesn't support IndexedDB).
       // We only use IndexedDB as a cache, so we can safely ignore the error.
       'No available storage method found',
+      // Virtuoso throws these errors, but it is a false-positive.
+      // https://github.com/petyosi/react-virtuoso/issues/254
+      'ResizeObserver loop completed with undelivered notifications.',
+      'ResizeObserver loop limit exceeded',
     ],
     denyUrls: [
       // Browser extensions.
@@ -34,8 +38,6 @@ async function startSentry(dsn: string): Promise<void> {
       /^moz-extension:\/\//i,
     ],
 
-    // We recommend adjusting this value in production, or using tracesSampler
-    // for finer control
     tracesSampleRate: 1.0,
   });
 
diff --git a/src/utils/sounds.ts b/src/utils/sounds.ts
index 331aed064..fddba87c7 100644
--- a/src/utils/sounds.ts
+++ b/src/utils/sounds.ts
@@ -19,7 +19,7 @@ const createAudio = (sources: Sound[]): HTMLAudioElement => {
 };
 
 /** Play HTML5 sound. */
-const play = (audio: HTMLAudioElement): void => {
+const play = (audio: HTMLAudioElement): Promise<void> => {
   if (!audio.paused) {
     audio.pause();
     if (typeof audio.fastSeek === 'function') {
@@ -29,7 +29,15 @@ const play = (audio: HTMLAudioElement): void => {
     }
   }
 
-  audio.play();
+  return audio.play().catch((error: Error) => {
+    if (error.name === 'NotAllowedError') {
+      // User has disabled autoplay.
+      // https://developer.mozilla.org/en-US/docs/Web/Media/Autoplay_guide
+      return;
+    } else {
+      throw error;
+    }
+  });
 };
 
 const soundCache: Record<Sounds, HTMLAudioElement> = {