Song Creation

Create SongGenerate a full song from a text prompt using AI. Pick a style, add lyrics, and get a complete track.

CoverCover or remix any song with the in-house Vocuno engine — upload a track, pick a style, and get a polished version.

Create VocalsCreate AI vocal tracks from scratch with a text prompt and a voice model of your choice.

Add Vocals to TrackUpload an instrumental and add AI-generated vocals on top. Choose a voice and style.

Transform VocalsTurn a raw vocal idea into a studio-quality, catchy vocal using AI voice models.

Add InstrumentalUpload any idea — a melody, vocal, or instrumental — and generate a matching backing track with AI.

LyricsGenerate song lyrics from a description. Use them in your songs or export them.

Text to SpeechTurn text into natural spoken audio with ElevenLabs voices.

Production

YouTube MP3 ConverterPaste a YouTube link and save clean MP3 audio.

StemsSplit any song into separate tracks — vocals, drums, bass, and more. Great for remixes and sampling.

Voice ConversionConvert any vocal recording to a different AI voice while keeping the melody and timing.

Audio to MIDIConvert an audio file into a MIDI file you can edit in any DAW.

Audio File ConverterConvert audio files between formats — MP3, WAV, FLAC, OGG, and more.

BPM DetectorDetect the tempo (BPM) of any audio file instantly.

De-ReverbRemove reverb and echo from vocals. Upload a track and get a clean, dry vocal ready for remixing or re-production.

Audio RecognitionIdentify a song from an audio file — get the title and artist of the track.

Tools

Online TunerTune guitar, bass, ukulele, violin, or vocals with a live cents meter.

Chord FinderDetect timed chords from guitar, piano, or instrumental audio.

Pitch DetectorDetect the note, frequency, and cents of a live vocal or instrument.

Vocal Range FinderCapture your lowest and highest comfortable notes and estimate your voice type.

MetronomePractice with a stable click, tap tempo, accents, and subdivisions.

Tap BPMTap along to a song or idea to estimate its tempo.

BPM Delay CalculatorConvert BPM into delay and reverb timing values for common note divisions.

Note Frequency CalculatorConvert music notes to frequencies with an adjustable A4 tuning reference.

Creation PromptsBrowse every prompt you've used across Song, Create Vocal, Add Vocals, Transform Vocals and Lyrics — with playback when the audio is still in your library.

Cover / Remix Studio Distribute Discover Pricing Blog

Comparison

SunovsStable Audio

Suno creates full songs with vocals from text prompts. Stable Audio, by Stability AI, focuses on high-quality audio and sound generation. Here's how the AI music generation pioneers compare.

Feature Comparison

TLDR: Suno is the better choice for complete songs with vocals. Stable Audio excels at instrumentals, sound effects, and shorter audio clips. For the complete music creation workflow, Vocuno offers multi-engine generation with production tools and distribution.

Feature	Suno	Stable Audio	Vocuno
AI Agent	Limited
AI Song Generation
Stem Separation
Voice Conversion
Lyrics Writing
Music Distribution
Built-in Studio/DAW
Audio to MIDI
BPM Detection
Text to Speech
Live Collaboration

YesLimited — Partial support No

Pricing

Suno

Free tier available · Starting at $10/mo

Free
Pro $10/mo
Premier $30/mo

Stable Audio

Free tier available · Starting at $11.99/mo

Free
Standard $11.99/mo
Pro $29.99/mo

Pros & Cons

Suno

Pros

Best for complete songs with vocals
Large community and sharing features
Wide genre coverage
Intuitive prompt interface

Cons

Less effective for short clips or sound design
No post-production tools
No distribution
Limited instrumental control

Stable Audio

Pros

High-quality audio generation from Stability AI
Good for instrumentals and sound effects
Open research foundation
Competitive pricing

Cons

No vocal generation in most modes
Smaller community than Suno
Best for shorter audio clips
No editing or production tools

Vocuno

Pros

Multi-engine generation for different strengths
Full song creation with vocals and instrumentals
DAW, stem separation, and voice conversion
Distribution to streaming platforms

Cons

Less focused on sound effects and short audio clips

Frequently Asked Questions

Stable Audio is primarily focused on instrumentals and audio generation. For full songs with vocals, Suno or Vocuno are better choices.

Stable Audio is well-suited for ambient, atmospheric, and background music. Suno creates more complete song structures. Both have strengths depending on your needs.

They use different AI architectures. Suno uses proprietary models optimized for songs. Stable Audio builds on diffusion-based generation. The outputs differ noticeably.

Stable Audio starts at $11.99/mo, Suno at $10/mo. Both have free tiers. Vocuno starts at $9/mo with multiple engines and more tools.

SunovsStable Audio

Feature Comparison

Pricing

Suno

Stable Audio

Pros & Cons

Suno

Stable Audio

Vocuno

Frequently Asked Questions

Can Stable Audio create songs with vocals?

Which is better for background music?

Are they based on similar technology?

Which offers better value?

Compare Suno Against Other Tools

Compare Stable Audio Against Other Tools

Ready to try the best option?