diff --git a/tools/chatgui-android/app/src/main/java/com/utun/chat/ui/components/RadioSpeakerIcon.kt b/tools/chatgui-android/app/src/main/java/com/utun/chat/ui/components/RadioSpeakerIcon.kt
new file mode 100644
index 00000000..74a81881
--- /dev/null
+++ b/tools/chatgui-android/app/src/main/java/com/utun/chat/ui/components/RadioSpeakerIcon.kt
@@ -0,0 +1,36 @@
+package com.utun.chat.ui.components
+
+import androidx.compose.foundation.Canvas
+import androidx.compose.foundation.layout.size
+import androidx.compose.runtime.Composable
+import androidx.compose.ui.Modifier
+import androidx.compose.ui.geometry.Offset
+import androidx.compose.ui.geometry.Size
+import androidx.compose.ui.graphics.Color
+import androidx.compose.ui.graphics.Path
+import androidx.compose.ui.graphics.StrokeCap
+import androidx.compose.ui.graphics.drawscope.Stroke
+import androidx.compose.ui.semantics.contentDescription
+import androidx.compose.ui.semantics.semantics
+import androidx.compose.ui.unit.dp
+
+/** Волны показывают речь независимо от mute; красное перечёркивание всегда показывает локальное отключение. */
+@Composable
+fun RadioSpeakerIcon(speaking: Boolean, muted: Boolean, label: String, modifier: Modifier = Modifier.size(24.dp)) {
+    val color = when { muted -> Color(0xFFEF5350); speaking -> Color(0xFF4CAF50); else -> Color(0xFF9E9E9E) }
+    Canvas(modifier.semantics { contentDescription = label }) {
+        val unit = size.minDimension / 24f
+        val speaker = Path().apply {
+            moveTo(4 * unit, 9 * unit); lineTo(8 * unit, 9 * unit); lineTo(13 * unit, 5 * unit)
+            lineTo(13 * unit, 19 * unit); lineTo(8 * unit, 15 * unit); lineTo(4 * unit, 15 * unit); close()
+        }
+        drawPath(speaker, color)
+        if (speaking) {
+            val stroke = Stroke(1.8f * unit, cap = StrokeCap.Round)
+            drawArc(color, -60f, 120f, false, Offset(9 * unit, 7 * unit), Size(10 * unit, 10 * unit), style = stroke)
+            drawArc(color, -60f, 120f, false, Offset(6 * unit, 4 * unit), Size(16 * unit, 16 * unit), style = stroke)
+        }
+        if (muted) drawLine(color, Offset(2 * unit, 22 * unit), Offset(22 * unit, 2 * unit),
+            strokeWidth = 1.8f * unit, cap = StrokeCap.Round)
+    }
+}
diff --git a/tools/chatgui-android/app/src/main/java/com/utun/chat/ui/screens/MemberListScreen.kt b/tools/chatgui-android/app/src/main/java/com/utun/chat/ui/screens/MemberListScreen.kt
index bfb1f54c..ac607d0f 100644
--- a/tools/chatgui-android/app/src/main/java/com/utun/chat/ui/screens/MemberListScreen.kt
+++ b/tools/chatgui-android/app/src/main/java/com/utun/chat/ui/screens/MemberListScreen.kt
@@ -27,7 +27,6 @@ import androidx.compose.material.icons.filled.Storage
 import androidx.compose.material.icons.filled.Bolt
 import androidx.compose.material.icons.filled.Shield
 import androidx.compose.material.icons.filled.Star
-import androidx.compose.material.icons.automirrored.filled.VolumeUp
 import androidx.compose.material3.*
 import androidx.compose.runtime.*
 import androidx.compose.ui.Alignment
@@ -50,6 +49,7 @@ import com.utun.chat.data.MemberLinks
 import com.utun.chat.data.LinkStatus
 import com.utun.chat.data.LocalSocketState
 import com.utun.chat.ui.components.PortableRadioIcon
+import com.utun.chat.ui.components.RadioSpeakerIcon
 import com.utun.chat.viewmodel.ChatViewModel
 
 @OptIn(ExperimentalMaterial3Api::class)
@@ -70,6 +70,10 @@ fun MemberListScreen(
     val localSockets by viewModel.localSockets.collectAsState()
     val channelOwner by viewModel.channelOwner.collectAsState()
     val radioMuteFailed by viewModel.radioMuteFailed.collectAsState()
+    val radioActive by viewModel.radioActive.collectAsState()
+    val radioTalkState by viewModel.radioTalkState.collectAsState()
+    val transmittingGroup by viewModel.radioAudio.transmittingGroup.collectAsState()
+    val groupId = channel.id.toULongOrNull()?.toLong()
 
     LaunchedEffect(selectedMember?.nodeId) {
         val nodeId = selectedMember?.nodeId
@@ -95,6 +99,8 @@ fun MemberListScreen(
                 MemberListItem(
                     member = m,
                     group = channel.id,
+                    speaking = radioActive && if (m.isSelf) transmittingGroup == groupId && groupId != null
+                        else radioTalkState.groupId == groupId && m.nodeId in radioTalkState.speakers,
                     isSelected = selectedMember?.nodeId == m.nodeId,
                     onClick = { viewModel.showMemberDetail(channel.id, m.nodeId) },
                     onCall = { viewModel.startCall(channel.id, m.nodeId, m.name) },
@@ -166,6 +172,7 @@ fun MemberListScreen(
 private fun MemberListItem(
     member: ChatMember,
     group: String,
+    speaking: Boolean,
     isSelected: Boolean = false,
     onClick: () -> Unit,
     onCall: () -> Unit,
@@ -250,11 +257,16 @@ private fun MemberListItem(
                 )
             }
 
-            if (!member.isSelf) {
+            val radioStatus = stringResource(if (speaking) R.string.radio_member_speaking else R.string.radio_member_silent) +
+                if (member.radioMuted) " · " + stringResource(R.string.radio_member_muted) else ""
+            if (member.isSelf) {
+                Box(Modifier.size(48.dp), contentAlignment = Alignment.Center) {
+                    RadioSpeakerIcon(speaking, false, radioStatus)
+                }
+            } else {
                 IconToggleButton(checked = member.radioMuted, onCheckedChange = { onRadioMute() }) {
-                    Icon(Icons.AutoMirrored.Filled.VolumeUp,
-                        stringResource(if (member.radioMuted) R.string.radio_member_listen else R.string.radio_member_mute),
-                        tint = if (member.radioMuted) Color(0xFFEF5350) else Color(0xFF4CAF50))
+                    RadioSpeakerIcon(speaking, member.radioMuted, radioStatus + ". " +
+                        stringResource(if (member.radioMuted) R.string.radio_member_listen else R.string.radio_member_mute))
                 }
                 IconButton(onClick = onInvite) { Icon(Icons.Filled.Add, stringResource(R.string.invite_to_group)) }
                 IconButton(onClick = onCall, enabled = member.online) { Icon(Icons.Filled.Call, stringResource(R.string.call)) }