七麦数据

This is a tuner app that visualizes pitch and intonation over time.

◯ Basic Features
The app displays the pitch and intonation of incoming sound as a trace on the screen.
Try singing toward your iPhone—you'll instantly see how accurate your pitch is, including slides and scoops.
You can also tap the piano keyboard to play precise reference tones.
Perfect for vocal training.

Of course, it's not just for singing—you can also use it to tune or practice musical instruments.
It supports a wide pitch range from C0 to B7, making it ideal for practicing with whistling or voice-based instruments too.

◯ Audio Playback Features
Analyze and display the pitch of imported audio tracks.
By comparing the pitch of the original audio with your own in real time, you can train yourself to match the reference more accurately.
You can also change the key of the song during playback.

With the vocal separation feature powered by AI, you can split the vocals and accompaniment of the imported audio.
Play back "vocals only" or "accompaniment only" while displaying the pitch of the vocals—perfect for practicing along.

◯ In-App Purchase
Remove ads.

※ For feature requests or feedback, please use the review section or the in-app feedback feature.

This is a tuner app that visualizes pitch and intonation over time.

◯ Basic Features
The app displays the pitch and intonation of incoming sound as a trace on the screen.
Try singing toward your iPhone—you'll instantly see how accurate your pitch is, including slides and scoops.
You can also tap the piano keyboard to play precise reference tones.
Perfect for vocal training.

Of course, it's not just for singing—you can also use it to tune or practice musical instruments.
It supports a wide pitch range from C0 to B7, making it ideal for practicing with whistling or voice-based instruments too.

◯ Audio Playback Features
Analyze and display the pitch of imported audio tracks.
By comparing the pitch of the original audio with your own in real time, you can train yourself to match the reference more accurately.
You can also change the key of the song during playback.

With the vocal separation feature powered by AI, you can split the vocals and accompaniment of the imported audio.
Play back "vocals only" or "accompaniment only" while displaying the pitch of the vocals—perfect for practicing along.

◯ In-App Purchase
Remove ads.

※ For feature requests or feedback, please use the review section or the in-app feedback feature.

This is a tuner app that visualizes pitch and intonation over time.

◯ Basic Features
The app displays the pitch and intonation of incoming sound as a trace on the screen.
Try singing toward your iPhone—you'll instantly see how accurate your pitch is, including slides and scoops.
You can also tap the piano keyboard to play precise reference tones.
Perfect for vocal training.

Of course, it's not just for singing—you can also use it to tune or practice musical instruments.
It supports a wide pitch range from C0 to B7, making it ideal for practicing with whistling or voice-based instruments too.

◯ Audio Playback Features
Analyze and display the pitch of imported audio tracks.
By comparing the pitch of the original audio with your own in real time, you can train yourself to match the reference more accurately.
You can also change the key of the song during playback.

With the vocal separation feature powered by AI, you can split the vocals and accompaniment of the imported audio.
Play back "vocals only" or "accompaniment only" while displaying the pitch of the vocals—perfect for practicing along.

◯ In-App Purchase
Remove ads.

※ For feature requests or feedback, please use the review section or the in-app feedback feature.

This is a tuner app that visualizes pitch and intonation over time.

◯ Basic Features
The app displays the pitch and intonation of incoming sound as a trace on the screen.
Try singing toward your iPhone—you'll instantly see how accurate your pitch is, including slides and scoops.
You can also tap the piano keyboard to play precise reference tones.
Perfect for vocal training.

Of course, it's not just for singing—you can also use it to tune or practice musical instruments.
It supports a wide pitch range from C0 to B7, making it ideal for practicing with whistling or voice-based instruments too.

◯ Audio Playback Features
Analyze and display the pitch of imported audio tracks.
By comparing the pitch of the original audio with your own in real time, you can train yourself to match the reference more accurately.

With the vocal separation feature powered by AI, you can split the vocals and accompaniment of the imported audio.
Play back "vocals only" or "accompaniment only" while displaying the pitch of the vocals—perfect for practicing along.

◯ In-App Purchase
Remove ads.

※ For feature requests or feedback, please use the review section or the in-app feedback feature.

This is a tuner in which you can see the pitch as a track line.

* Overview *

You can see the pitch of the sound input in the microphone of iPhone as a track line. Singing to your iPhone, you would recognize your accuracy of pitch, the hiccup, the vibrato and so on in a glance.
In addition, you can play the sound of accurate pitch by tapping piano key.
Let's practice singing with this tuner!

Of course, you can use this tuner for tuning or practicing instruments as well as singing.
This App manages a wide range of C0 - B7, so it is also useful for whistling or vocal bass.


* In App Purchase *

- You can remove ads.

Please give us some requests via the function to send feedback in the App or the App Store Reviews.

This is a tuner in which you can see the pitch as a track line.

* Overview *

You can see the pitch of the sound input in the microphone of iPhone as a track line. Singing to your iPhone, you would recognize your accuracy of pitch, the hiccup, the vibrato and so on in a glance.
In addition, you can play the sound of accurate pitch by tapping piano key.
Let's practice singing with this tuner!

Of course, you can use this tuner for tuning or practicing instruments as well as singing.
This App manages a wide range of C0 - B7, so it is also useful for whistling or vocal bass.


* In App Purchase *

- You can remove ads.

Please give us some requests via the function to send feedback in the App or the App Store Reviews.

This is a tuner in which you can see the pitch as a track line.

* Overview *

You can see the pitch of the sound input in the microphone of iPhone as a track line. Singing to your iPhone, you would recognize your accuracy of pitch, the hiccup, the vibrato and so on in a glance.
In addition, you can play the sound of accurate pitch by tapping piano key.
Let's practice singing with this tuner!

Of course, you can use this tuner for tuning or practicing instruments as well as singing.
This App manages a wide range of C0 - B7, so it is also useful for whistling or vocal bass.


* In App Purchase *

- You can remove ads.

Please give us some requests via the function to send feedback in the App or the App Store Reviews.

This is a tuner in which you can see the pitch as a track line.

* Overview *

You can see the pitch of the sound input in the microphone of iPhone as a track line. Singing to your iPhone, you would recognize your accuracy of pitch, the hiccup, the vibrato and so on in a glance.
In addition, you can play the sound of accurate pitch by tapping piano key.
Let's practice singing with this tuner!

Of course, you can use this tuner for tuning or practicing instruments as well as singing.
This App manages a wide range of C0 - B7, so it is also useful for whistling or vocal bass.


* In App Purchase *

- You can remove ads.

Please give us some requests via the function to send feedback in the App or the App Store Reviews.