Lyric Creator
CASIO COMPUTER CO., LTD. Music & Audio
Dedicated app for lyric creation with the CT-S1000V’s Vocal Synthesis feature
- Rating
- 3.5
- 135 ratings
- Downloads
- 56.1K+
- on Google Play
- Price
- Free
- No in-app purchases
- Updated
- Dec 11
- 2025 · v2.0.2
Screenshots
About Lyric Creator
* If a USB-MIDI incompatibility warning appears when you install the app on your smart device, you cannot connect to a musical instrument.
Enter Your Lyrics
Favorite song lyrics and original creations alike can be entered in English and Japanese using your Android device via Casio’s own Lyric Creator app. This text is automatically divided into syllable units (though you can also assign divisions manually and group multiple syllables together), and after exporting the resulting data to your CT-S1000V, you’re ready to play.
Set the Meter
In Phrase Mode, the playback meter of the lyrics is determined by assigning note values (8th notes, quarter notes, etc.) to the individual syllable units and inserting rests. Individual lyric tones include tempo data that can be adjusted via the CT-S1000V itself. Tempo can also be synced to the MIDI clock from your DAW or other external MIDI device to ensure that your vocal phrasing always remains in time regardless of how adventurous you get.
Get Granular with Phrasing and Diction
Users with the appetite for a truly granular approach can go even deeper and edit the phonemes that comprise individual syllables. And besides crafting clearer vocal diction, this process can be used to approximate regional accents or mimic the pronunciation of words in languages other than English and Japanese. (Note that the available phoneme library consists only of sounds that occur in standard English and Japanese.)
Chain Lyrics Together for Longer Sequences
While Lyric Creator places a limit on the length of lyric that can be entered (up to 100 eighth-note syllables), once uploaded to your CT-S1000V, individual lyrics can be chained together into much longer sequences. This function allows you to fine tune individual sections at the input stage before combining them within your CT-S1000V to create a complete song.
Create Your Own Vocalists
The Lyric Creator app can also be used to transform a WAV audio sample (16bit/44.1kHz, mono/stereo, max. 10 seconds in length) stored within your mobile device into an original Vocalist patch that can then be loaded into the CT-S1000V. The editing interface allows you to set characteristics such as age, gender, vocal range, and vibrato.
The CT-S1000V’s 22 Vocalist presets have each been designed for maximum clarity of enunciation by blending different waveforms with elements such as white noise, and as such User Vocalist waveforms may not achieve the same level of articulation. But with some experimentation you can create new sounds, including abstract ones akin to the CT-SV1000V’s Animal preset.
Connecting the CT-S1000V to Your Smart Device
Once the Lyric Creator app is installed on your smartphone or tablet, you can start transferring lyrics, sequences, vocal samples, etc., by connecting your device to your CT-S1000V via a USB cable. While connected, you can also use the app to view how much space is available on the CT-S1000V’s internal drive, delete files, and edit file names. Program files are exported using a proprietary format that enables sharing between CT-S1000V users. You can also import Music XML lyric data and note values from your DAW.
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★System Requirements(Information current as of January 2022)
Android 6.0 or later required.
Recommended RAM: 2 GB or more
*To use while connected to a supported Casio digital piano, an OTG-compatible smartphone/tablet running Android 6.0 or later is required. (Some smartphones/tablets may not be supported.)
Operation is not guaranteed on smartphones/tablets not included in the list.
Smartphones/tablets for which operation has been confirmed will be progressively added to the list.
Note that smartphones/tablets for which operation is confirmed may still fail to display or operate correctly following updates to the smartphone/tablet software or Android OS version.
[Supported smartphones/tablets]
https://support.casio.com/en/support/osdevicePage.php?cid=008003003
Enter Your Lyrics
Favorite song lyrics and original creations alike can be entered in English and Japanese using your Android device via Casio’s own Lyric Creator app. This text is automatically divided into syllable units (though you can also assign divisions manually and group multiple syllables together), and after exporting the resulting data to your CT-S1000V, you’re ready to play.
Set the Meter
In Phrase Mode, the playback meter of the lyrics is determined by assigning note values (8th notes, quarter notes, etc.) to the individual syllable units and inserting rests. Individual lyric tones include tempo data that can be adjusted via the CT-S1000V itself. Tempo can also be synced to the MIDI clock from your DAW or other external MIDI device to ensure that your vocal phrasing always remains in time regardless of how adventurous you get.
Get Granular with Phrasing and Diction
Users with the appetite for a truly granular approach can go even deeper and edit the phonemes that comprise individual syllables. And besides crafting clearer vocal diction, this process can be used to approximate regional accents or mimic the pronunciation of words in languages other than English and Japanese. (Note that the available phoneme library consists only of sounds that occur in standard English and Japanese.)
Chain Lyrics Together for Longer Sequences
While Lyric Creator places a limit on the length of lyric that can be entered (up to 100 eighth-note syllables), once uploaded to your CT-S1000V, individual lyrics can be chained together into much longer sequences. This function allows you to fine tune individual sections at the input stage before combining them within your CT-S1000V to create a complete song.
Create Your Own Vocalists
The Lyric Creator app can also be used to transform a WAV audio sample (16bit/44.1kHz, mono/stereo, max. 10 seconds in length) stored within your mobile device into an original Vocalist patch that can then be loaded into the CT-S1000V. The editing interface allows you to set characteristics such as age, gender, vocal range, and vibrato.
The CT-S1000V’s 22 Vocalist presets have each been designed for maximum clarity of enunciation by blending different waveforms with elements such as white noise, and as such User Vocalist waveforms may not achieve the same level of articulation. But with some experimentation you can create new sounds, including abstract ones akin to the CT-SV1000V’s Animal preset.
Connecting the CT-S1000V to Your Smart Device
Once the Lyric Creator app is installed on your smartphone or tablet, you can start transferring lyrics, sequences, vocal samples, etc., by connecting your device to your CT-S1000V via a USB cable. While connected, you can also use the app to view how much space is available on the CT-S1000V’s internal drive, delete files, and edit file names. Program files are exported using a proprietary format that enables sharing between CT-S1000V users. You can also import Music XML lyric data and note values from your DAW.
----------
★System Requirements(Information current as of January 2022)
Android 6.0 or later required.
Recommended RAM: 2 GB or more
*To use while connected to a supported Casio digital piano, an OTG-compatible smartphone/tablet running Android 6.0 or later is required. (Some smartphones/tablets may not be supported.)
Operation is not guaranteed on smartphones/tablets not included in the list.
Smartphones/tablets for which operation has been confirmed will be progressively added to the list.
Note that smartphones/tablets for which operation is confirmed may still fail to display or operate correctly following updates to the smartphone/tablet software or Android OS version.
[Supported smartphones/tablets]
https://support.casio.com/en/support/osdevicePage.php?cid=008003003
What’s new
Version 2.0.2 · Updated December 11, 2025
・Bug fixes and performance improvements
Frequently asked questions
What happens if a USB-MIDI incompatibility warning appears during the installation of the Lyric Creator app on a smart device?
If a USB-MIDI incompatibility warning appears, you will not be able to connect to a musical instrument.
Can I enter lyrics in multiple languages using the Lyric Creator app?
Yes, you can enter lyrics in both English and Japanese using the Lyric Creator app.
How can I determine the playback meter of the lyrics in the Lyric Creator app?
In the Phrase Mode, you can assign note values and rests to individual syllable units to determine the playback meter of the lyrics.
Can I adjust the tempo of the lyric tones in the CT-S1000V?
Yes, the tempo of the lyric tones can be adjusted via the CT-S1000V itself.
Is it possible to sync the tempo of the lyrics to an external MIDI device?
Yes, the tempo can be synced to the MIDI clock from your DAW or other external MIDI device.
Can I edit the phonemes of individual syllables in the Lyric Creator app?
Yes, you can edit the phonemes of individual syllables in the Lyric Creator app, allowing for clearer vocal diction or mimicking accents or pronunciations.
What is the limit on the length of lyrics that can be entered in Lyric Creator?
The Lyric Creator app allows for the entry of lyrics up to 100 eighth-note syllables in length.
Can I chain lyrics together for longer sequences?
Yes, once uploaded to the CT-S1000V, individual lyrics can be chained together into longer sequences.
Can I create my own Vocalist patch using the Lyric Creator app?
Yes, the Lyric Creator app allows you to transform a WAV audio sample into an original Vocalist patch that can be loaded into the CT-S1000V.
How can I connect my smart device to the CT-S1000V?
To connect your smart device to the CT-S1000V, you can use a USB cable to transfer lyrics, sequences, vocal samples, etc.
Can I view the available space on the CT-S1000V's internal drive using the Lyric Creator app?
Yes, while connected, the Lyric Creator app allows you to view the available space, delete files, and edit file names on the CT-S1000V.
What is the recommended system requirement for using the Lyric Creator app?
The recommended system requirement for using the Lyric Creator app is an Android 6.0 or later device with at least 2 GB of RAM.
Is operation guaranteed on all smartphones and tablets?
No, operation is not guaranteed on smartphones and tablets not included in the list provided by Casio. Only devices confirmed to be compatible will ensure proper operation.
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| App | Rating | Price | Installs | Last updated | Compare |
|---|---|---|---|---|---|
| Lyric Creator | 3.5 / 5 | Free | 50,000+ | Dec 11, 2025 | |
| G-SHOCK Connected | 4.5 / 5 | Free | 500,000+ | Jun 25, 2020 | Compare |
| G-SHOCK MOVE | 3.2 / 5 | Free | 1,000,000+ | Oct 8, 2026 | Compare |
| CASIO WATCHES | 2.2 / 5 | Free | 1,000,000+ | Sep 17, 2026 | Compare |
| Chordana Play | 2.8 / 5 | Free | 1,000,000+ | Oct 7, 2025 | Compare |
| CASIO MUSIC SPACE | 4.0 / 5 | Free | 100,000+ | Oct 28, 2026 | Compare |
| Chordana Play for Piano | 3.1 / 5 | Free | 100,000+ | Jul 26, 2019 | Compare |
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