Update index.js

index.js

@@ -246,7 +246,7 @@ const app = express()
             if (!ytId) return res.json({ message: 'No video id found' });
             let data = await yts({ videoId: ytId });
             const downloadUrls = {
-                audio: `${host}/yt?url=${url}&type=audio&quality=`,
+                audio: `${host}/yt?url=${url}&type=audio&quality=128kbps`,
                 video: `${host}/yt?url=${url}&type=video&quality=`,
             };
             return res.json({