Suno V4: generate music with vocals from a text prompt
Suno V4 is a music generation model by Suno that creates full songs with vocals and backing tracks from a text prompt. It produces a track up to 4 minutes long in any genre, sings in more than 50 languages including Russian, and works with your own lyrics or pure instrumentals. On Genosai.io one generation costs 14 credits per track.
Updated: July 7, 2026
- Songs with vocals — Produces a finished track with vocals and backing music from a genre and mood description, not just an instrumental.
- Tracks up to 4 minutes — A single generation returns a composition up to four minutes long with a clear verse and chorus structure.
- Russian and other languages — Sings in more than 50 languages including Russian: supply Russian lyrics or name the language in the prompt.
- Custom song lyrics — Write your full lyrics or ask the model to generate the text from a topic and mood you describe.
- Instrumentals without vocals — Instrumental mode creates a backing track with no voice, useful for podcasts, video or further work.
Contents
- What is Suno V4
- Capabilities
- Examples
- How to use on Genosai
- Prompts
- Generation cost
- Comparison
- Limitations and tips
- FAQ
What is Suno V4
Suno V4 is a music generation model built by the company Suno. It does not create isolated sounds or short samples but full songs: the vocal line, the backing track and the song structure all at once. You describe the genre, mood and topic in words, optionally add your own lyrics, and get a finished composition you can listen to end to end.
The key trait of Suno V4 is that it works with vocal music. The model does not simply read text aloud in a voice, the way speech synthesis does — it sings: it builds a melody, stays in rhythm and carries the line through verses and chorus. At the same time V4 handles pure instrumentals: if you do not need vocals, switch on the no-voice mode and get a backing track.
Within the Suno lineup, version V4 stands for a clean, balanced sound at a track length of up to 4 minutes. As the developer describes it, this is the version focused on audio quality and refined song structure. The later V4.5 extended length to 8 minutes and added more expressive vocals, but V4 remains a practical choice where you need a short, complete song without extra settings.
On Genosai.io Suno V4 is built into the music studio and works right in the browser. One generation costs 14 credits per track, a fixed price that does not depend on genre or duration. The model sings in more than 50 languages, Russian among them, so it suits both English tracks and songs in Russian.
Capabilities
Suno V4 covers the full cycle of making a song: from a one-line idea to a finished track with vocals. Below are the areas where this shows most in practice.
Vocals and backing together
The model generates voice and music as one whole: the vocals sit in the key and rhythm of the arrangement rather than floating over it as a separate layer. You get a mixed track where verse, chorus and transitions are tied into a single composition.
Genres and mood
Suno V4 works with a wide range of genres — from pop and rock to electronic, hip-hop, folk, jazz and orchestral arrangements. Genre, tempo and mood are set in plain text in the prompt: just describe the sound you want and the model picks instruments and delivery.
Russian and other languages
Suno vocals sing in more than 50 languages, including Russian. You can supply finished lyrics in Russian line by line or simply name the language in the style description. This makes the model universal: one platform produces both English and Russian songs without switching tools.
Custom song lyrics
If you have your own text, paste it — Suno V4 sings exactly those words, spread across verses and chorus. If there is no text, describe the topic and the model writes the lyrics itself. This suits both authors with their own verse and quick drafts.
Instrumentals
A separate mode creates a track with no vocals. An instrumental works as a bed under video and podcasts, a base for further work or a standalone piece. Genre and mood are controlled the same way as for songs with vocals.
Examples
There are no demo audio clips in this section yet — they will be added later. Below are the typical scenarios Suno V4 handles well, so you can gauge the range of what it does.
The first scenario is a pop song with female vocals in Russian. You set the genre, a warm summer mood and supply your own lyrics about a trip to the sea. The model spreads the lines across verses and chorus, adds a light acoustic arrangement and returns a track up to 4 minutes long.
The second scenario is energetic rock with male vocals in English. Here it helps to name a driving mood, heavy guitars and ask the model to generate lyrics on a given theme. Suno V4 invents the words itself and sings them in the chosen style.
The third scenario is a lo-fi instrumental for background video. Vocals are switched off, and the prompt describes a calm mood and characteristic instruments. The output is a mood-consistent backing track with no voice.
The fourth scenario is a genre experiment: for example, folk with electronic elements and vocals in Russian. Such a request shows how the model blends different sounds into one composition.
How to use on Genosai
Work with the model happens in the browser through the music studio — nothing to install.
- Open the Genosai music studio and sign in to your account.
- Select Suno V4 from the model list.
- Describe the genre, mood and topic of the future song in the prompt field.
- Paste your own lyrics or leave lyric generation to the model.
- Switch on instrumental mode if you do not need vocals, and name the vocal language if needed.
- Start the generation, wait for the finished track and then download the result.
Tip: describe the style specifically — name the genre, tempo, vocal character and mood. The more precise the description, the closer the result is to your idea. For Russian songs, supply lyrics line by line so the model spreads the words evenly across verses.
Prompts
Ready templates for different tasks — replace the words in angle brackets with your own values.
Pop song, warm summer mood, female vocals in Russian, lyrics about a trip to the seaEnergetic rock, male vocals, heavy guitars, English language, theme of freedomLo-fi instrumental with no vocals, calm mood, soft keys and vinylHip-hop track, rhythmic beat, confident male vocals in Russian, theme of the big cityAcoustic ballad, gentle female vocals, guitar and piano, lyrics about partingFolk with electronic elements, vocals in Russian, bright mood and live drumsJazz composition, female vocals, saxophone and double bass, an evening club feelGeneration cost
On Genosai one Suno V4 track generation costs 14 credits. The price is fixed per track: it does not depend on song length, genre or whether the model sings your text or writes the lyrics itself. That is handy for planning — you know in advance what each attempt costs.
After sign-up you receive starter credits, so you can try Suno V4 for free, and top-ups are available. Current rates and balance are in the Pricing section.
Comparison
The Genosai catalog has several models for music and sound. Suno V4 is the entry point into the Suno lineup: a clean sound and short tracks. Below is how it relates to neighboring models.
| Model | Class | Strength | Track length |
|---|---|---|---|
| Suno V4 | Base version | Clean sound, simplicity | up to 4 minutes |
| Suno V4.5 | Update | Expressive vocals, wider genres | up to 8 minutes |
| Suno V4.5 Plus | Extended | Rich, dense sound | up to 8 minutes |
| Suno V5 | New generation | Maximum expressiveness | longer |
| ElevenLabs TTS | Text to speech | Voice without music | — |
If you need a longer track and livelier vocals, move up to Suno V4.5 or the latest Suno V5. For a dense, rich sound within the 4.5 family, turn to Suno V4.5 Plus. And if you do not need music and only want to voice text, that is a job for ElevenLabs TTS, not a music model. The full list is in the model catalog.
Limitations and tips
Suno V4 creates short tracks up to 4 minutes. If you need a long composition in one piece, take version 4.5 or newer right away — there the length is raised to 8 minutes and the vocals sound more expressive. Newer versions are also stronger for complex genre mashups.
Like any generative model, Suno V4 can read the same prompt differently, so it is normal to make several attempts and pick the best one. To bring the result closer to your idea, describe the style specifically: genre, tempo, vocal character, instruments and mood. For Russian songs, supply lyrics line by line and check that stresses and line length sit on the rhythm. Remember that every generation is a fixed 14 credits, so it pays to think through the prompt in advance rather than nudge it slightly from attempt to attempt.
FAQ
What is Suno V4?
It is a music generation model by Suno that creates full songs with vocals and backing tracks from a text prompt. It makes a track up to 4 minutes long in any genre and sings in more than 50 languages. On Genosai one generation costs 14 credits per track.
Does Suno V4 support Russian?
Yes. Suno sings in more than 50 languages including Russian. Just supply the song lyrics in Russian or name the language in the style description, and the vocals will perform the part in Russian. The Russian vocal quality is high and sounds natural.
Can I set my own lyrics?
Yes. You can write your full lyrics and the model will sing exactly those words. Or describe the topic and mood, and Suno V4 will generate the text itself. Both modes are available in the Genosai music studio.
How long is a Suno V4 track?
A single Suno V4 generation returns a composition up to 4 minutes long with a full structure: intro, verses, chorus and outro. That is enough for a finished song without extending it further.
How does Suno V4 differ from V4.5?
Suno V4 makes tracks up to 4 minutes with a clean, tidy sound. V4.5 extends length to 8 minutes, adds more expressive vocals and wider, better-blended genres. V4 stays a handy choice for short songs.
How much does a generation cost on Genosai?
One Suno V4 track generation costs 14 credits. The price is fixed and does not depend on song length or genre. After sign-up you get starter credits so you can try the model for free.