Can I use Pro Separation with a Basic subscription?

Yes. Subscribers get 100 Pro Minutes each month, while Basic Separation remains unlimited. Pro Minutes reset monthly and unused minutes do not roll over.

How many stems can Clumi separate?

Clumi offers different separation modes for different needs, from vocal and instrumental separation to multi-stem and instrument-specific separation. With 30+ stem options, you can isolate vocals, drums, drum kits, bass, guitar, lead/rhythm guitar, acoustic guitar, electric guitar, piano, and more, depending on the selected separation mode.

Which stem splitter mode should I use?

For general remixing, start with 6-stem. If you only need vocals removed, use Vocal & Instrumental. For karaoke, use Karaoke. For drum sampling, use Drum Kit. If you need a specific instrument, choose the matching instrument separation mode.

What audio and video formats are supported?

Upload MP3, WAV, FLAC, or M4A files up to 1000 MB and 60 minutes long. Separated tracks are available in MP3 for instant playback, with WAV available on demand.

When can stem separation quality be lower?

Separation can be more challenging with heavily compressed or clipped audio, live recordings with instrument bleed or crowd noise, and mixes with overlapping sounds. Instrument-specific modes work best when the target instrument is clearly present in the original mix.

Clumi AI Pro

Separate vocals, instruments, and other audio elements with advanced AI stem separation. Choose the mode that fits your music project and download clean, individual stems.

Drag and drop file here

Supported formats: MP3, WAV, MP4, MOV, etc.

Maximum file duration: 60 min, maximum file size: 1000 MB

Separation Mode

Basic vs Pro Separation

Compare specifications and unlock surgical, instrument-specific AI models with Clumi Pro.

	Basic Separation	RecommendedPro Separation
Separation Modes	10+ Stems Separation (e.g., vocal, drums, guitar, etc.)	30+ Stems Separation (e.g., vocal, drums, drum kit, guitar, lead/rhythm guitar, acoustic guitar, electric guitar, etc.)
Supported File Duration	≤ 10 min	≤ 60 min
Supported File Size	≤ 100 MB	≤ 1000 MB
Audio Restoration & Enhancement	Standard Noise & Reverb Removal	Advanced Speech/Music/SFX Separation
Recent Files / History	×	7-Day Cloud File Retention
		Upgrade to Pro

Choose the Right Separation Mode

Featured

Strings

Wind

Enhance & Effects

Why Choose Clumi Pro Advanced Separation?

Advanced AI Separation Modes
Choose from vocal, multi-stem, and instrument-specific separation modes for different music production needs.
Instrument-Specific Separation
Advanced vocal, multi-stem, and instrument-specific modes for more precise separation, even when working with complex mixes.
Flexible File Limits
Process full-length tracks, podcasts, DJ sets, and other audio files up to 60 minutes or 1000MB.
Priority Processing Queue
Get priority processing with a faster queue designed for Pro users, so you spend less time waiting for results.
Interactive Multi-Track Player & Export
Solo, mute, and adjust the volume of individual stems, then download your separated tracks in MP3 or WAV.
Pro Audio Restoration & Enhancement
Effortlessly clean up sound with AI-powered DeNoise, Reverb Removal, and Speech/Music/SFX 3-stem extraction.

Take Your Audio Separation Further

Access advanced separation modes, larger file limits, and flexible stem export for more demanding audio projects.

How Clumi Pro Advanced Separation Works?

Step 1. Upload Your File
Upload your audio or video file to Clumi. Supported formats include MP3, WAV, M4A, MP4, MOV, and more.
Step 2. Choose Separation Mode
Select the separation mode that fits your project, then click Start Splitting.
Step 3. Get Your Separated Stems
Solo or mute stems in the player, then download them for remixes, karaoke, practice, or DAW use.

What Users Are Saying About Clumi AI Pro

The instrument-specific guitar separation is incredibly useful. Being able to isolate acoustic and electric guitar from a crowded rock mix saved an entire remix project for my label.

With 6 Stems and instant solo/mute previews, I can put together bootlegs and live mashups in minutes right from my laptop. Drum kit separation is especially clean.

For archival documentary footage with heavy background music picked up by the boom mic, Speech / Music / SFX separation made a huge difference. The dialogue came through clearly without sounding robotic.

I use Karaoke and Backing Vocals separation with my students every day. It makes harmony practice much easier by keeping lead vocal bleed to a minimum.

After running a rough recording through Denoise and Reverb Removal, I can get a much cleaner starting point for mixing. It works particularly well on takes with noticeable room ambience.

Working from individual stems gives me much more freedom when arranging and remixing finished tracks. I can pull out the parts I need without rebuilding the whole song from scratch.

The instrument-specific guitar separation is incredibly useful. Being able to isolate acoustic and electric guitar from a crowded rock mix saved an entire remix project for my label.

With 6 Stems and instant solo/mute previews, I can put together bootlegs and live mashups in minutes right from my laptop. Drum kit separation is especially clean.

For archival documentary footage with heavy background music picked up by the boom mic, Speech / Music / SFX separation made a huge difference. The dialogue came through clearly without sounding robotic.

I use Karaoke and Backing Vocals separation with my students every day. It makes harmony practice much easier by keeping lead vocal bleed to a minimum.

After running a rough recording through Denoise and Reverb Removal, I can get a much cleaner starting point for mixing. It works particularly well on takes with noticeable room ambience.

Working from individual stems gives me much more freedom when arranging and remixing finished tracks. I can pull out the parts I need without rebuilding the whole song from scratch.

FAQs

Yes. Subscribers get 100 Pro Minutes each month, while Basic Separation remains unlimited. Pro Minutes reset monthly and unused minutes do not roll over.
Clumi offers different separation modes for different needs, from vocal and instrumental separation to multi-stem and instrument-specific separation. With 30+ stem options, you can isolate vocals, drums, drum kits, bass, guitar, lead/rhythm guitar, acoustic guitar, electric guitar, piano, and more, depending on the selected separation mode.
For general remixing, start with 6-stem. If you only need vocals removed, use Vocal & Instrumental. For karaoke, use Karaoke. For drum sampling, use Drum Kit. If you need a specific instrument, choose the matching instrument separation mode.
Upload MP3, WAV, FLAC, or M4A files up to 1000 MB and 60 minutes long. Separated tracks are available in MP3 for instant playback, with WAV available on demand.
Separation can be more challenging with heavily compressed or clipped audio, live recordings with instrument bleed or crowd noise, and mixes with overlapping sounds. Instrument-specific modes work best when the target instrument is clearly present in the original mix.

Start Splitting Stems with Clumi Pro

Unlock advanced separation modes and turn full-length audio into clean, individual stems.

Last updated: 2026-09-28

Clumi AI Pro

Basic vs Pro Separation

Choose the Right Separation Mode

Featured

Vocals

Drums & Percussion

Guitar & Bass

Piano & Synth

Strings

Wind

Enhance & Effects

Why Choose Clumi Pro Advanced Separation?

Advanced AI Separation Modes

Instrument-Specific Separation

Flexible File Limits

Priority Processing Queue

Interactive Multi-Track Player & Export

Pro Audio Restoration & Enhancement

Take Your Audio Separation Further

How Clumi Pro Advanced Separation Works?

Step 1. Upload Your File

Step 2. Choose Separation Mode

Step 3. Get Your Separated Stems

What Users Are Saying About Clumi AI Pro

Alex Morgan

Elena Rossi

David Kim

Sarah Mitchell

Michael Turner

Jessica Brown