diff --git a/src/audio/Mp3Encoder.kt b/src/audio/Mp3Encoder.kt
index 8a50a6b..7ce1954 100644
--- a/src/audio/Mp3Encoder.kt
+++ b/src/audio/Mp3Encoder.kt
@@ -34,6 +34,7 @@ class Mp3Encoder(val samplingrate: Int=44100, val channels: Int=1) {
             if (sourcehandle == push_handle) {
                 val data = ByteArray(length)
                 buffer.read(0, data, 0, length)
+
                 callback?.accept(data)
             } else Logger.error { "MP3 Encoder callback called with unknown source handle: $sourcehandle" }
         } else Logger.error { "MP3 Encoder callback called with unknown encoder handle: $enchandle" }
@@ -57,7 +58,7 @@ class Mp3Encoder(val samplingrate: Int=44100, val channels: Int=1) {
                 callback = cb
 
                 CoroutineScope(Dispatchers.Default).launch {
-                    val readsize = 4*1024 // 4 K buffer
+                    val readsize = 32*1024 // 32 K buffer
                     Logger.info{"MP3 Encoder started successfully." }
                     while(isActive && push_handle!=0){
                         val p = Memory(readsize.toLong())
@@ -68,7 +69,9 @@ class Mp3Encoder(val samplingrate: Int=44100, val channels: Int=1) {
                             Logger.error{"Failed to read data from MP3 Encoder stream. BASS error code: $err" }
                             break
                         }
-                        delay(2)
+
+
+                        delay(100)
                     }
                     Logger.info{"MP3 Encoder finished successfully." }
                 }
diff --git a/src/google/GoogleTTS.kt b/src/google/GoogleTTS.kt
new file mode 100644
index 0000000..c69a688
--- /dev/null
+++ b/src/google/GoogleTTS.kt
@@ -0,0 +1,14 @@
+package google
+
+class GoogleTTS {
+
+    // project : Gtc-Cloud-AAS
+    // project ID : gtc-cloud-aas
+    // project number : 247742838587
+    // location : indonesia-southeast1
+    // name : API key 1
+    // creation date : 21 Nov 2025
+    // read : https://docs.cloud.google.com/vertex-ai/generative-ai/docs/reference/libraries#client-libraries-usage-java
+    private val BoundAccount = "vertex-express@gtc-cloud-aas.iam.gserviceaccount.com"
+    private val API_KEYS = "AQ.Ab8RN6K2ZF6wykKVJcuHsfm0po9IXn3alBpO5cfZzPb4lq35Yw"
+}
\ No newline at end of file