Changing the voices of South Park's famous characters is a hot topic nowadays. South Park has made a large community throughout the world through animated characters.

Viewers have noticed changes in the voices of famous characters, including Stan Marsh and Mr. Mackey. Therefore, people have frequently asked, "Did Stan's voice change on South Park?"


We are going to discuss the same topic in this article. We will discuss the reaction of the fans and the response of South Park. Moreover, we will also discuss voice-changing software that can change the voices on South Park and help you imitate voice as voice actors of South Park with AI voice changer.

Part 1: Did Stans Voice Change on South Park? Deeper or Something?

Yes, in season 25 of South Park (episode 9), many fans have noticed the changed voice of Stan Marsh. The famous character's voice felt a bit deeper and low-pitched this time. Firstly, it was considered a doubt by fans, but a clear difference was observed when they compared the old and new voices of Stan Marsh.

The character is still lisping overTrey Parker's voice as earlier, but the change is obvious and disturbing for the fans.

What is the Reaction of the Fans?

The fans of South Park noticed the change after the episode "The Big Fix" on 9 February 2022. Millions of fans are not happy with the changes in voice and have taken this topic on social media.

People were not sure in the beginning, and they were like," What is happening?" Some of the fans were like, "Am I the only one who felt a change in Stan Marsh's voice?" South Park's viewers have found Stan's voice a bit deeper with low pitch this time. Everyone is curious to know the reasons, and there are a lot of Tweets regarding this.


Any Responses from Voice Actors of South Park?

South Park has not clearly answered any questions for the fans yet. But according to South Park's Q & A, they use software ProTool for managing their voice customizations, manipulations, and settings. In the start, Stan voice actor Trey Parker's real voice was used in a childish tone, but that sound has been altered due to some changes in the software or customization.


Due to ProTool software, people guess the aforementioned reason for the change in Stan Marsh's voice. South Park has not confirmed anything till now. Maybe this guess is not true, and there will be any other issue/reason for this change.

Fast Imitate Voices on South Park with Voice Changer

MagicMic is one of the best real-time voice changer available online. You can change your voice, have fun with your friends, and amaze them by using almost 125+ voice filters in real-time. The ai voice software is professionally designed by iMyFone, and versions are available for Mac and Windows platforms.

MagicMic will never run out of its sound effects or filter because of the weekly updates. Every week new sound effects and filters are introduced. You can use this software as an Audio Recorder, Voice Changer Recorder, and Audio Exporter.



  • Provides 125+ voice filters, 400+ voice effects, and 150+ voice memes, including ai voices for cloning.

  • Smoothly change voice and apply filters during online programs and games.

  • It works on both Mac and Windows system.

  • Applies voice-changing filters to pre-recorded audio files.

  • Sound effects can be replayed, overlapped, muted, and cycled anytime you want.

Steps to Use:

Step 1: Launch iMyFone MagicMic on your computer and open it. On the screen, you will get a pop-up from which you have to select your input and output devices which can be a microphone and headphones, respectively. After setting input and output, a pop-up window will appear to tell you that you are ready to proceed.

Step 2: If you want to change the voice of the recorded file, then click on the File Voice Changer at the bottom of the screen. Import the file from your device, then select and click on the voice effect/filter you want to apply. You can hear the changes in the recorded audio file before saving it to your device.

Step 3: If you want to use it on different online platforms as a real-time voice changer, then go to the Settings and select the microphone you are using at the moment as an input device. After this setting, choose the voice-changing filter/effect, and you are good to go with the changed voice on platforms like PUBG, Skype, Discord, and Fortnite.

Step 4: In case you want to record audio with a changed voice, then click on the option Record Voice Change from the bottom of the Voice Box Panel. This will allow you to record voices with different voice-changing effects, filters, and background music.

Watch Video Guide About South Park Voice Changer

Video Images
Bonus: Some Problems and Their Solution


1. If there is an issue with sound, go to the Settings panel and customize the sound settings of your input and output devices.

2. In case you want to hear your own changed voice but are not able to do that, turn on the Hear Myself option at the bottom left of the screen.

3. If voice effects or filters are not working, then make sure to turn on the Apply Voice Changer from the bottom of the screen.

Any noise or distraction in recording a changed voice can be solved by setting the Noise Reduction option.


Did Stan's voice change on South Park? Stan Marsh's voice is changed in the 25th season of South Park. According to fans, his childish and pitched voice of Stan is acceptable rather than this deeper and low-pitched voice. South Park is not showing a clear response to fans and their questions.

We have shared MagicMic AI voice changer, through which you can apply voices on South Park, like Stan and Mr Mackey voice.You can also change your own voice or recorded voice with different sound effects and filters.

The software is very easy to use for multiple purposes like a voice recorder and a real-time voice changer. Go and download it free of cost, and have fun by changing your and your loved one's voices.

  • 125+ Voice effects for one-click voice changing in real-time.
  • Huge library with 500+ Voice Effects and 150+ Voice Memes.
  • Sound emulator in games, live, chatting, online classes, and more.
  • Voice recording and audio voice changing is supported.
  • Voice studio lets you create any voice you like.