diff --git a/.env b/.env
new file mode 100644
index 0000000..0ad5a0d
--- /dev/null
+++ b/.env
@@ -0,0 +1 @@
+VITE_REACT_APP_VERSION=$npm_package_version
\ No newline at end of file
diff --git a/package.json b/package.json
index e3deed3..100fa0c 100644
--- a/package.json
+++ b/package.json
@@ -1,7 +1,8 @@
 {
-  "name": "vite-1",
+  "name": "pinyindictation",
+  "author": {"email": "rurik19@yandex.ru", "name": "Yuriy Evdokimov"},
   "private": true,
-  "version": "0.0.0",
+  "version": "1.0.2",
   "type": "module",
   "scripts": {
     "dev": "vite",
diff --git a/src/App.css b/src/App.css
index bdf1524..b0fc193 100644
--- a/src/App.css
+++ b/src/App.css
@@ -59,4 +59,6 @@
 .tone2 { color: rgb(255, 170, 0) }
 .tone3 { color: rgb(85, 170, 0) }
 .tone4 { color: rgb(0, 0, 255) }
-.tone5 { color: rgb(50, 50, 50) }
\ No newline at end of file
+.tone5 { color: rgb(50, 50, 50) }
+
+.cpr { color: gray}
\ No newline at end of file
diff --git a/src/App.tsx b/src/App.tsx
index df75f21..789f056 100644
--- a/src/App.tsx
+++ b/src/App.tsx
@@ -1,14 +1,17 @@
 import { useEffect, useState } from 'react'
 import './App.css'
 import { Button, ListGroup } from 'react-bootstrap';
-import { initials, finales } from './data';
+import { initials, finales } from './pinyin';
 import { BtnColor, Status, Tone } from './types';
 import { strings } from './strings';
 import { useStateContext } from './store';
 import { Params } from './params';
 import { ActionType, ToggleType } from './reducer';
 import { ButtonSet } from './buttons';
-import { getAudio } from './utils';
+import { RenderTones } from './rendertones';
+import { getAudio } from './audio';
+import { Copyright } from './copyright';
+import { SelectTones } from './selecttones';
 
 function App() {
 
@@ -65,23 +68,7 @@ const playPlayList = () => {
   playlist[0].play()
 }
 
-const playTone = (index: string) => {
-  getAudio(index).play()
-}
-
-const renderPlayList = () => {
-
-  return state.randomTones!.map(
-      (ton, i) => { return <span key={i}
-                            className={`syllable tone${ton.num}`}
-                            onClick = {()=>playTone(ton.tone)}
-                            >
-                            {i+1}{'. '}{ton.caption}{'  '}
-                            </span> }
-    )
-}
-
-  return (
+return (
       <>
       <h1>{strings.mainHeader}</h1>
       <ListGroup>
@@ -96,6 +83,11 @@ const renderPlayList = () => {
         <ButtonSet source={finales} color={BtnColor.green} toggle={ToggleType.fin}/>
       </ListGroup.Item>
 
+      <ListGroup.Item disabled={status != Status.params}>
+        <h2>{strings.selectTones}</h2>
+          <SelectTones/>
+      </ListGroup.Item>
+
       <ListGroup.Item disabled={status != Status.params}>
         <h2>{strings.params}</h2>
           <Params/>
@@ -129,16 +121,16 @@ const renderPlayList = () => {
         {
           status == Status.showlist &&
           <>
-            <div>{renderPlayList()}</div>
+            <RenderTones tones={state.randomTones!}/>
             <br/>
             <Button variant="success" onClick={()=>  setStatus(Status.params)}>{strings.toBegin}</Button>
           </>
         }
       </ListGroup.Item>
+      <ListGroup.Item><Copyright/></ListGroup.Item>
       </ListGroup>
       </>
   )
 }
 
-export default App
-
+export default App
\ No newline at end of file
diff --git a/src/Strings.ts b/src/Strings.ts
index 70085bb..c7972f1 100644
--- a/src/Strings.ts
+++ b/src/Strings.ts
@@ -10,5 +10,8 @@ export const strings = {
   selectInitAndFin: "Выберите инициали и финали",
   showSyllables: "Показать слоги",
   playAgain: "Повторить",
-  toBegin: "В начало"
+  toBegin: "В начало",
+  version: "Версия",
+  cpr: "©",
+  selectTones: "Выберите тоны"
 }
\ No newline at end of file
diff --git a/src/Utils.ts b/src/Utils.ts
index 115fe68..17cda21 100644
--- a/src/Utils.ts
+++ b/src/Utils.ts
@@ -1,4 +1,4 @@
-import { syllables } from "./data"
+import { syllables } from "./pinyin"
 import { BtnColor, SylPart, Syllable } from "./types"
 
 export const isEnabled = (arr: SylPart[], find: string): boolean => arr.some((str) => str.index==find)
@@ -36,6 +36,3 @@ export const GetSyllablesByInitAndFin = (initiales:SylPart[], finales: SylPart[]
   }
 
 export const Outlined = (color: BtnColor):string => `outline-${color}`
-export const getAudioPath = (index: string):string => `/audio/${index}.mp3`
-
-export const getAudio = (index: string):HTMLAudioElement => new Audio(getAudioPath(index))
\ No newline at end of file
diff --git a/src/audio.ts b/src/audio.ts
index b1bb227..8ae4365 100644
--- a/src/audio.ts
+++ b/src/audio.ts
@@ -3,7 +3,14 @@ export const playFile = (filename: string) => {
     audio.play()
 }
 
-export const playTone = async (toneName: string) => {
-    const audio = new Audio(`/src/assets/audio/${toneName}.mp3`)
-    await audio.play()
-}
\ No newline at end of file
+// export const playTone = async (toneName: string) => {
+//     const audio = new Audio(`/src/assets/audio/${toneName}.mp3`)
+//     await audio.play()
+// }
+
+export const playTone = (index: string) => {
+    getAudio(index).play()
+  }
+
+export const getAudioPath = (index: string):string => `/audio/${index}.mp3`
+export const getAudio = (index: string):HTMLAudioElement => new Audio(getAudioPath(index))
\ No newline at end of file
diff --git a/src/buttons.tsx b/src/buttons.tsx
index 187f8ee..7822eb9 100644
--- a/src/buttons.tsx
+++ b/src/buttons.tsx
@@ -12,8 +12,8 @@ export interface IBtnSerProps {
 }
 
 export const ButtonSet = (props: IBtnSerProps) => {
-    const { state, dispatch } = useStateContext();
-    const { source, color, toggle } = props;
+    const { state, dispatch } = useStateContext()
+    const { source, color, toggle } = props
     return <>
           <Button variant={ state.allEnabled!(toggle) ? color : Outlined(color) }
                   onClick= {()=>dispatch({type: ActionType.toggleAll, payload: toggle})}>
diff --git a/src/copyright.tsx b/src/copyright.tsx
new file mode 100644
index 0000000..42a8ec7
--- /dev/null
+++ b/src/copyright.tsx
@@ -0,0 +1,5 @@
+import { ReactElement } from "react";
+import { strings } from "./strings";
+import { author } from '../package.json'
+
+export const Copyright = ():ReactElement => <div className="cpr">{strings.version} {import.meta.env.VITE_REACT_APP_VERSION} {strings.cpr}{author.name}</div>
\ No newline at end of file
diff --git a/src/Data.ts b/src/pinyin.ts
similarity index 99%
rename from src/Data.ts
rename to src/pinyin.ts
index b776093..8d42d4d 100644
--- a/src/Data.ts
+++ b/src/pinyin.ts
@@ -1,6 +1,6 @@
 import { SylPart, Syllable, Tone } from "./types"
 
-export const initials: SylPart[] = [ 
+export const initials: SylPart[] = [
   { caption: '-', index: '-'  },
   { caption: 'y', index: 'y'   },
   { caption: 'w', index: 'w'   },
diff --git a/src/reducer.ts b/src/reducer.ts
index e38e705..53e691a 100644
--- a/src/reducer.ts
+++ b/src/reducer.ts
@@ -1,4 +1,4 @@
-import { finales, initials, tones } from "./data";
+import { finales, initials, tones } from "./pinyin";
 import { IState } from "./store";
 import { SylPart, Syllable, Tone } from "./types";
 import { GetSyllablesByInitAndFin, getRandomArray, toggle } from "./utils";
diff --git a/src/rendertones.tsx b/src/rendertones.tsx
new file mode 100644
index 0000000..dea8faf
--- /dev/null
+++ b/src/rendertones.tsx
@@ -0,0 +1,20 @@
+import { ReactElement } from "react";
+import { playTone } from "./audio";
+import { Tone } from "./types";
+
+interface IRenderTonesProps {
+    tones: Tone[]
+}
+
+export const RenderTones = (props:IRenderTonesProps):ReactElement => {
+    const { tones } = props
+    return <div>
+        { tones!.map(
+        (ton, i) => { return <span key={i}
+            className={`syllable tone${ton.num}`}
+            onClick={() => playTone(ton.tone)}
+        >
+            {i + 1}{'. '}{ton.caption}{'  '}
+        </span> } ) }
+    </div>
+}
\ No newline at end of file
diff --git a/src/selecttones.tsx b/src/selecttones.tsx
new file mode 100644
index 0000000..04f1586
--- /dev/null
+++ b/src/selecttones.tsx
@@ -0,0 +1,35 @@
+import { useStateContext } from "./store"
+import { Form } from "react-bootstrap";
+
+export const SelectTones = () => {
+ //   const { state, dispatch } = useStateContext()
+    return <>
+    <Form>
+      <Form.Check // prettier-ignore
+        inline
+        type="switch"
+        id="first-switch"
+        label="Первый"
+      />
+      <Form.Check // prettier-ignore
+        inline
+        type="switch"
+        label="Второй"
+        id="second-switch"
+      />
+    </Form><Form>
+      <Form.Check // prettier-ignore
+        inline
+        type="switch"
+        id="third-switch"
+        label="Третий"
+      />
+      <Form.Check // prettier-ignore
+        inline
+            type="switch"
+        label="Четвёртый"
+        id="fourth-switch"
+      />
+    </Form>    
+    </>
+}
\ No newline at end of file