Upload & Cover Your Audio with AI
Upload a song and we remake it in a new style or genre.
Hear it
Same song and same melody, reinterpreted in a different genre.
What is Upload & Cover?
Upload & Cover takes any audio file you already have and returns an AI cover version of it. Imagera keeps the core melody while writing a new vocal and a fresh arrangement, so the song stays recognisable but the performance is new. Custom Mode applies your own style line and title, and the Vocals switch returns the cover sung or instrumental. Uploads accept MP3, WAV, OGG, M4A, FLAC, AAC. Up to 8 minutes and 200 MB. Each cover costs 20 credits.
- Credits
- 20 credits per cover
- Upload
- MP3, WAV, OGG, M4A, FLAC, AAC. Up to 8 minutes and 200 MB.
- Output
- A new AI cover version of the song — a recording, not artwork
- Control
- Custom Mode: a style line and a title, plus sung or instrumental
Updated September 4, 2026
Cite this page: https://imagera.ai/audio/music-factory/upload-cover
What Upload & Cover gives you
Creative Direction
Custom Mode applies your own style line and title; the Vocals switch decides whether the cover is sung or instrumental.
Know more →Any Source Audio
Not limited to Music Factory tracks — upload recordings, demos, or any audio file.
Know more →How covering your own file works
Any audio you have is a valid starting point, the melody survives, and Custom Mode decides how much of the interpretation is yours.
What Upload & Cover Does, and Who Reaches for It
Upload & Cover takes an audio file you already have and returns an AI cover version of it. You hand it a song, a demo, a phone recording, or any track sitting on your drive, and Imagera reinterprets the music with new vocals and a fresh arrangement while keeping the core melody intact. The idea is not to clean up your file or transcribe it, but to produce a genuinely new take on the same underlying song, the way a band covers a track they love but plays it in their own voice. This matters because most people who want a cover do not start from scratch. They start from something that already exists and has a shape they want to keep. A songwriter has a rough voice memo of a chorus and wants to hear it as a finished record. A creator has a track they wrote in Music Factory but wants a second version with a different vocal feel. A hobbyist has an old recording and is curious what it would sound like reimagined. Upload & Cover is built for exactly that moment: you have the raw material, you want a new interpretation, and you do not want to reassemble the whole thing note by note.
Try it now →
Tips for Getting a Cover You Actually Want to Keep
The single biggest lever on quality is the source file you feed in. A recording with a clear, present melody gives the AI something unambiguous to reinterpret, so the cover holds onto the tune you care about. If the original is muddy, heavily distorted, or buried under noise, the melody the tool reads may drift from what you hear in your head. When you have a choice between a rough-but-clean take and a richer-but-messier one, the cleaner take usually covers better. Custom Mode rewards specificity. Vague style tags produce a competent but generic result, while pointed direction gives the model a lane to stay in. Rather than a single broad genre label, layer a few descriptors that together describe the feel you are chasing. The title field is a small detail that quietly nudges tone as well, so it is worth filling in rather than leaving blank.
Try it now →
When a Cover Misses: Diagnosing the Right Input to Change
The most useful skill with Upload & Cover is reading a result you do not like and knowing which lever moved it. Because the tool takes a small number of distinct inputs, a disappointing cover almost always traces back to one of them, and changing the wrong one wastes a pass. If the melody drifted from what you expected, the culprit is usually the source file rather than your settings, so reach for a cleaner or more present recording before touching anything else. If the melody survived but the feel is off, that is a style-tag question, not a source question. A quick way to isolate the problem is to change one input at a time. Swap the source and keep the tags fixed to test whether the recording was the issue; hold the source and rewrite the tags to test the interpretation. When you do not want a sung vocal at all, switch Vocals to instrumental rather than trying to fix the singing with tags. When only the arrangement feels crowded, move the tags toward something sparser instead of re-uploading. Treating each generation as one controlled change keeps you from spending several passes chasing a fault you have not actually located, and it usually resolves in a couple of focused runs rather than a long string of hopeful ones.
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What Sets Imagera's Approach to Covering Apart
The defining choice in Upload & Cover is that it accepts audio from anywhere. Many cover tools only operate on tracks generated inside their own system, which is convenient but confining. Upload & Cover has no such limit. Recordings, demos, exports, and external audio all become valid starting points, which is a meaningful difference when your best material was never generated on the platform in the first place. The second distinction is the balance between automation and control. The default path is genuinely one-step: upload and let the interpretation happen. But Custom Mode layers real creative levers on top without turning the process into a session of tedious parameter tuning. A style line, a title, and the switch between a sung cover and an instrumental one cover the decisions that actually change how a cover feels, and they stay out of your way until you want them. That combination lets a casual user get a result in one move while a deliberate user shapes something specific.
Try it now →Chaining Upload & Cover With the Rest of Music Factory
A cover rarely lives on its own. Once the reinterpreted track lands in your library, it becomes a valid source for the other tools in Music Factory, and thinking about that chain before you start saves you from generating the same idea twice. If you know the cover is headed for a video, generate it first, then feed the finished cover into the Music Video tool so the visuals respond to the new arrangement rather than the original you started from. The order matters: video reads the mood of whatever track it is handed, so pointing it at the cover is what makes the final clip match the version you actually want to publish. The same principle applies to lyrics and stems. A cover made in Custom Mode with vocals can be run through Timestamped Lyrics to produce a synced LRC for a lyric video or karaoke build, and through Separate Vocals if you want the cover's instrumental bed on its own. Because every cover carries a full commercial license and the credits behind these features do not expire, you can treat one uploaded source as the seed for a small cluster of finished assets rather than a single output. Planning that sequence up front, source in, cover, then video or lyrics, means each cover does more than sit in your library.
Try it now →How to turn an upload into a cover
Four steps in the browser, with the credit cost visible before the job starts.
Upload your source audio
Drop in the track you want reinterpreted — a song, a demo, a phone recording, any file you have the right to use. MP3, WAV, OGG, M4A, FLAC, AAC. Up to 8 minutes and 200 MB. A recording with a clear, present melody gives the AI something unambiguous to work from.
Decide how much you direct
Write the brief in the box — the genre, the instruments, the feel you want. Set Direction to Simple and that brief does all the steering; leave it on Custom and the style line and the title you set are applied on top of it. The Vocals switch decides whether the cover sings at all, which is what you want when the track has to sit under narration.
Generate the cover
Start the job and Imagera rebuilds the arrangement and the vocal around your melody. Each cover costs 20 credits, and the output carries a full commercial licence rather than being locked behind a preview.
Preview and download
The finished cover lands in your library to preview and download. Treat the first pass as a draft: if the vocal is right but the arrangement is busy, move the style tags somewhere sparser and run it again.
What people cover
Turn a voice memo into a finished-sounding record
Consider a songwriter with a chorus captured as a voice memo. The melody is good but the recording is just them humming into a phone. Uploading that memo and running it through Custom Mode with a chosen style turns a fragment into a fully arranged version they can actually evaluate, share with collaborators, or build on. The melody they were attached to survives; everything around it becomes a finished-sounding record.
Try it now →Score a video with something that is yours
Content creators hit a different need. They often want a track that fits a video's mood but does not sound like anyone else's, and reusing a well-known recording is rarely an option. Starting from an audio file they have rights to and covering it produces a distinct interpretation with a full commercial license on the output, which is the practical shape most publishing and posting workflows require. Instrumental mode is especially handy here when a track needs to sit under narration or dialogue without competing vocals.
Try it now →Hear old work in a different genre
There are quieter uses too. An artist who released a song years ago might upload it to hear an alternate arrangement, a way of revisiting old work without re-recording it from the ground up. A band might audition how a track feels in a completely different genre before committing to arranging it that way for real. And plenty of people simply enjoy the exploratory side: uploading a melody they love and discovering what a new vocal and arrangement do to it. Because any source audio is fair game, the tool bends to whatever material you already have rather than forcing you to work only within a walled library.
Try it now →Discover more AI features
LoRA Video Generator
For advanced users — bring your own LoRA. Words become cinema. Images come alive.
Music Factory
Full AI music studio. Generate, extend, remix, add vocals, separate stems, and more.
Instant Voice Cloner
10-second sample = perfect clone. Any voice. Any emotion. Professional studio quality.
Frequently asked questions
How does Upload & Cover work?
Upload any audio file and the AI creates a cover version. It reinterprets the music with new vocals and arrangement while preserving the core melody. Use Custom Mode to direct the style and title of the cover.
Can I control the cover style?
Yes. Custom Mode lets you set style tags and a title, and you can switch the cover to instrumental-only. The AI uses your direction to create a cover that matches your creative vision.
What files can I upload?
Upload audio in MP3, WAV, OGG, M4A, FLAC, or AAC format. Maximum 200MB file size and 8 minutes duration.
How is this different from Create Cover?
Create Cover is the cover-art tool: you pick a track you already generated in Music Factory and it returns one album-art image for it. Upload & Cover works on the music itself — upload any audio file from your computer and get a new AI cover version of the song.
Key takeaways
What does a cover run cost?
20 credits, flat — the engine you pick and the Direction and Vocals settings do not change it.
What comes back?
A new recording: the same song performed again with a new vocal and a new arrangement. Not album artwork.
Who owns the result?
The generated cover carries a full commercial license. Uploading a copyrighted recording does not grant you any rights to that original.
Upload & Cover vs Create Cover — which cover tool do you need?
| Aspect | Upload & Cover (this page) | Create Cover (album art) |
|---|---|---|
| What you start from | Any audio file you upload — songs, demos, phone recordings | A track you already generated in Music Factory |
| What comes back | A new AI cover version of the song — a recording | One album-art image for that track |
| What you steer | A written brief, plus a style line and a title in Custom Mode | Nothing to set — picking the track is the whole request |
| Runs per source | Run it again with a different brief | Cover art generates once per track |
| Accepted formats | MP3, WAV, OGG, M4A, FLAC, AAC — up to 200MB and 8 minutes | Uses the stored library track |
| Credits | 20 credits per cover | 20 credits per image |
| Commercial rights | Full commercial license on the output | Full commercial license on the output |
Rights and credits
AI-generated music is created using Imagera music engines. Results may vary. All outputs include commercial usage rights. Credits are consumed at the time of generation.
Your own recordings and demos work. Some commercial tracks may be refused.
Start covering your track
Open the studio with Upload & Cover already selected. The credit cost shows on the button before you run.
Cover my track →