PCI/internal sound card not detected

[Aman Kumar Singh]

I am bit new to linux and I tried to run this python code. At the first time it asked me to install libespeak-dev and try to run the code again. After installing it when I ran the code the sound was very weird and very robotic and it was terrible to listen. Here is the code:

import pyttsx3

engine = pyttsx3.init()

def speak(text):
    engine.say(text)
    engine.runAndWait()

speak("Hello World and this is a test.")
When I tried to run the same code on windows 10, with the same python version, it sounded normal, but when I tried to run the code on ubuntu 20.04 LTS, it sounded very terrible.

For some reasons I am unable to attach the mp3 file to tell how terrible it sounds. By the way I am using Ubuntu 20.04 LTS which comes with default installation of python 3.8.5. Is there any fix to this? Because it sounds very bad. Thanks in advance...

ProblemType: Bug
DistroRelease: Ubuntu 20.04
Package: alsa-base 1.0.25+dfsg-0ubuntu5
ProcVersionSignature: Ubuntu 5.8.0-53.60~20.04.1-generic 5.8.18
Uname: Linux 5.8.0-53-generic x86_64
ApportVersion: 2.20.11-0ubuntu27.18
Architecture: amd64
AudioDevicesInUse:
 USER PID ACCESS COMMAND
 /dev/snd/controlC0: asus 1484 F.... pulseaudio
CasperMD5CheckResult: skip
CurrentDesktop: ubuntu:GNOME
Date: Sun Jun 6 01:46:07 2021
InstallationDate: Installed on 2021-05-31 (5 days ago)
InstallationMedia: Ubuntu 20.04.2.0 LTS "Focal Fossa" - Release amd64 (20210209.1)
PackageArchitecture: all
ProcEnviron:
 LANGUAGE=en_IN:en
 PATH=(custom, no user)
 XDG_RUNTIME_DIR=<set>
 LANG=en_IN
 SHELL=/bin/bash
SourcePackage: alsa-driver
Symptom: audio
Title: PCI/internal sound card not detected
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 04/27/2020
dmi.bios.release: 5.12
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: X509UA.304
dmi.board.asset.tag: ATN12345678901234567
dmi.board.name: X509UA
dmi.board.vendor: ASUSTeK COMPUTER INC.
dmi.board.version: 1.0
dmi.chassis.asset.tag: No Asset Tag
dmi.chassis.type: 10
dmi.chassis.vendor: ASUSTeK COMPUTER INC.
dmi.chassis.version: 1.0
dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrX509UA.304:bd04/27/2020:br5.12:svnASUSTeKCOMPUTERINC.:pnVivoBook_ASUSLaptopX509UA:pvr1.0:rvnASUSTeKCOMPUTERINC.:rnX509UA:rvr1.0:cvnASUSTeKCOMPUTERINC.:ct10:cvr1.0:
dmi.product.family: VivoBook
dmi.product.name: VivoBook_ASUS Laptop X509UA
dmi.product.version: 1.0
dmi.sys.vendor: ASUSTeK COMPUTER INC.