diff --git a/app/src/components/AudioArea.vue b/app/src/components/AudioArea.vue
new file mode 100644
index 0000000..e357f98
--- /dev/null
+++ b/app/src/components/AudioArea.vue
@@ -0,0 +1,63 @@
+<template>
+  <audio ref="audio"
+         :src="definition.src"
+         loop/>
+</template>
+
+<script lang="ts">
+import {defineComponent, ref, watch} from "vue";
+
+export default defineComponent({
+  name: "AudioArea",
+  props: {
+    definition: {
+      type: Object,
+      required: true
+    },
+    bbox: {
+      type: Object,
+      required: true
+    },
+  },
+  setup(props) {
+    const audio = ref<HTMLAudioElement | null>(null);
+
+    const onBBoxChange = () => {
+      const x = props.bbox.x + props.bbox.w / 2;
+      const y = props.bbox.y + props.bbox.h / 2;
+      const distance = Math.sqrt(Math.pow(x - props.definition.cx, 2) + Math.pow(y - props.definition.cy, 2));
+
+      if (distance < props.definition.radius) {
+        audio.value!.play();
+        audio.value!.volume = (props.definition.radius - distance) / props.definition.radius;
+      } else {
+        audio.value!.pause();
+      }
+    };
+    watch(props.bbox, onBBoxChange, {deep: true});
+
+    return {
+      audio
+    };
+  }
+});
+
+export interface AudioAreaDef {
+  cx: number,
+  cy: number,
+  radius: number,
+  src: string
+}
+
+export interface BoundingBox {
+  x: number,
+  y: number,
+  w: number,
+  h: number
+}
+
+</script>
+
+<!-- Add "scoped" attribute to limit CSS to this component only -->
+<style scoped>
+</style>
diff --git a/app/src/components/SVGContent.vue b/app/src/components/SVGContent.vue
index f1f4405..5d2ab8b 100644
--- a/app/src/components/SVGContent.vue
+++ b/app/src/components/SVGContent.vue
@@ -3,17 +3,19 @@
     <div class="video-scrolls">
       <VideoScroll v-for="scroll in scrolls" :definition="scroll"/>
     </div>
+    <AudioArea v-for="audio in audioAreas" :definition="audio" :bbox="bbox"/>
   </div>
 </template>
 
 <script lang="ts">
-import {defineComponent, onMounted, ref} from "vue";
+import {defineComponent, onMounted, reactive, ref} from "vue";
 import createPanZoom, {PanZoom} from "panzoom";
 import VideoScroll, {VideoScrollDef, VideoScrollDirection} from "@/components/VideoScroll.vue";
+import AudioArea, {AudioAreaDef} from "@/components/AudioArea.vue";
 
 export default defineComponent({
   name: "SVGContent",
-  components: {VideoScroll},
+  components: {AudioArea, VideoScroll},
   props: {
     url: {
       type: String,
@@ -26,6 +28,13 @@ export default defineComponent({
     const anchors = ref<SVGRectElement[]>([]);
     const scrolls = ref<VideoScrollDef[]>([]);
     const panToAnchor = ref();
+    const audioAreas = ref<AudioAreaDef[]>([]);
+    const bbox = reactive({
+      x: ref(0),
+      y: ref(0),
+      w: ref(0),
+      h: ref(0)
+    });
 
     onMounted(async () => {
       const element = root.value as unknown as HTMLDivElement;
@@ -56,6 +65,16 @@ export default defineComponent({
       });
       panzoom.value = pz;
 
+      pz.on("transform", function (_) {
+        const transform = pz.getTransform();
+        const currentRatio = svg.clientWidth * transform.scale / svg.viewBox.baseVal.width;
+
+        bbox.x = transform.x / currentRatio * -1;
+        bbox.y = transform.y / currentRatio * -1;
+        bbox.w = window.innerWidth / currentRatio;
+        bbox.h = window.innerHeight / currentRatio;
+      });
+
       // Edge scrolling
       const MOVE_EDGE = 75;
       const MAX_SPEED = 20;
@@ -127,6 +146,9 @@ export default defineComponent({
 
       // Videoscrolls
       scrolls.value = await processScrolls(svg);
+
+      // Audio areas
+      audioAreas.value = processAudio(svg);
     });
 
     return {
@@ -134,7 +156,9 @@ export default defineComponent({
       panzoom,
       anchors,
       panToAnchor,
-      scrolls
+      scrolls,
+      audioAreas,
+      bbox
     };
   },
 });
@@ -184,10 +208,31 @@ async function processScrolls(svg: XMLDocument): Promise<VideoScrollDef[]> {
   );
 }
 
+function processAudio(svg: XMLDocument): AudioAreaDef[] {
+  const ratio = (svg as any).clientWidth / (svg as any).viewBox.baseVal.width;
+
+  return Array.from(svg.getElementsByTagName("circle"))
+      .filter((el) => Array.from(el.children).some((el) => el.tagName == "desc"))
+      .map((el) => {
+        el.classList.add("svgcontent_audio");
+
+        const descNode = el.children[0]; // to fix
+        const audioSrc = descNode.textContent!.trim();
+
+        return {
+          cx: el.cx.baseVal.value,
+          cy: el.cy.baseVal.value,
+          radius: el.r.baseVal.value,
+          src: `content/${audioSrc}`,
+        };
+      });
+}
+
 </script>
 
 <!-- Add "scoped" attribute to limit CSS to this component only -->
 <style>
+/*.svgcontent_audio*/
 .svgcontent_anchor {
   visibility: hidden;
 }