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TTS review found by an art student while working on a task
August 11, 2025

TTS review found by an art student while working on a task

Hello! 🙋🏻‍♀️

I'm just a college student majoring in design~

I've already become a senior now..

Anyway!

Getting to the point

I've been using TTS literally every day

for my assignments since way back (around 2023?),

and there's one tool I've completely fallen in love with

so I wanted to write about it.

It's a service called Supertone!

I started using it simply because of -assignments-.

I create videos and UI prototypes quite often,

and these days,

adding voice to projects feels like it has better delivery than without it,

it's starting to feel almost essential.

When making app demonstration videos or story videos,

just having subtitles or prototypes alone feels too plain...

At first, I was like

"what should I do, what should I do" and considered recording my own voice,

But then... after hearing my own voice... lol

It wasn't professional enough and was painful to listen to,

so I thought "this isn't going to work"

That's when I started looking for TTS services.

In the end, after trying various TTS services, I settled on Supertone.

I've been sampling different options since the early days

when TTS wasn't popular (around my sophomore year).

Getting unnatural voices was quite a painful process.

I tried several popular services in Korea and international services too,

!!Supertone! Play!! was absolutely perfect.

Here's why...

The voice details were insane

First of all, there's such a wide variety of voices;;

There were about 662 different characters

starting with basic male/female voices,

and when you click the button on the left bar, it recommends

and automatically sorts voices that match different age groups and genres,

they even have characters that speak with regional dialects

(there's one called Munsik who creates such amazingly natural

dialect that I've used him a lot when making simple Shorts videos),

and what's really amazing is that

they even have Japanese people speaking Korean accent options lol

For one of my midterm project videos,

I really wanted to include a voice

for a "Japanese person speaking awkward Korean".

It captured that exact feeling perfectly.

Mind-blowing...🤯

And!!! (important)

You can also create your own AI voice

One incredibly cool feature I discovered was Voice Cloning,

All I had to do was record my voice

(just reading the script displayed on screen for about 15 seconds)

and the AI learns from it to create an AI voice that sounds like me!!

To be honest, at first I thought, "Yeah right, it'll probably sound robotic,"

but it was shocking how natural and pleasant it sounded,

even more than my actual voice...

You can even make your voice speak Japanese and English.

Totally amazing, right?

I'm still thinking about what content to use this TTS for in the future,

but for those trending Shorts videos that need narration,

instead of using my actual voice,

using the AI voice means my throat doesn't hurt and it's more stable,

so that seems like a good option!

And guess what? The price is student-friendly too

With all these features????

The price isn't burdensome at all for a student

I'm usually the type of person who's always thinking

about cutting down on subscription services,

but I don't feel the need to cancel Supertone...

I'm using it to enhance the quality of both my assignments and portfolio,

so it seems like great value for money.

These days, I use it like this

  • Supertone for all video assignment narrations
  • Adding TTS to UI app prototypes
  • Making some pocket money

    by creating YouTube Shorts using the dialect voice Munsik lol

To wrap up..

This is how I see it..

Honestly, design is boring if it only focuses on visuals.

I strongly believe that "the listening experience is also design" these days.

Thanks to Supertone, I've discovered

what it means to give emotion to content and it's been eye-opening.

If you were to use this service, which voice would you want to try?

I'm curious..

Let me know in the comments which voice you'd like to use,

and I'll make a video with it for you!

Next time, I'll tell you which voices I used for which videos!!

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