I've been loving the app. The audio restoration works amazing on my suno songs
Extract any instrument, not just vocals and drums.
Full-song stereo stem splitting for vocals, drums, guitar, bass, custom instruments, denoising, and dereverb. Want more? Describe the sound and use SAM Audio.
SELECT SEPARATION TYPE
Upload audio files
Drag & drop or click to browse (multiple files supported)
Supports: MP3, MPEG, MP2, MPGA, WAV, WAV, AIFF, AIF, AIFF, AIF, FLAC, AAC, OGG, OGA, OPUS, M4A, MP4, WEBM, WMA, ALAC, AMRMax size: 50MB.
Or
Next Level Stem Splitting Quality
Extract stems using SAM Audio for flexible custom instrument extraction. Get the best quality using specialized, pretrained models like BS Roformer, MelBand Roformer and MDX23 for state-of-the-art quality.
Example: Piano Extraction from Full Mix
SAM Audio extraction using the prompt 'piano' on a complex classical passage.
Example: Removing Crowd Noise from a Live Recording
Effectively remove audience chatter and applause from a live performance, leaving the music intact.
Example: Removing Reverb from a Vocal Track
Clean up vocals by removing room echo and reverb trails using deconvolution.
Example: Removing Drums from a Cinematic Track
Despite the prompt containing NO DRUMS and NO PERCUSSION, the music model still added some. Use SAM Audio to remove these uncommon sounds.
Example: Removing Drums from a Guitar Track
Cleanly separate the drums from a guitar recording to create a drumless backing track.
Examples generated by users
These generations were shared by Neural Analog users
SAM Audio Performance Benchmark vs. State-of-the-Art models (source)
| Model | SAM Audio net win rate | Separation score |
|---|---|---|
| SAM Audio | Reference | 100.0 |
| LALALAI | 8.4% | 91.6 |
| AUDIOSHAKE | 11.4% | 88.6 |
| DEMUCS | 17.6% | 82.4 |
| MOISESAI | 19.5% | 80.5 |
| FADR | 28.3% | 71.7 |
| SPLEETER | 52.8% | 47.2 |
| CLAPSEP | 92.4% | 7.6 |
| FLOWSEP | 93.2% | 6.8 |
| SOLOAUDIO | 95.4% | 4.6 |
| AUDIOSEP | 98.1% | 1.9 |
How to Extract Full-Song Stereo Stems
Choose Separation Type
Use a proven preset or describe the custom instrument, noise, or sound you want to isolate.
Import Your Audio
Drag in an audio file or paste a supported link from your music platform.
Download Stereo Stems
Process complete tracks on GPU models and download individual stems for remixing, repair, sampling, or mastering.
Trusted by 15,000+ music lovers
Neural Analog makes me feel like a monkey with an AK-47, in the best way possible
It worked! Well done :) Many thanks :))))
Wow thank you so much i upscale videos and take out live recordings from music because of my autism i hate the crowd
Amazing tool for audio. Clean, simple, and effective. I would spend hours in RX to get the same results. Give it a try. I can save you hours of production time.
H
Hasina
4 out of 5 stars
Useful app besides AudioSR that needs improvement for AI vocals high frequencies restoration. It sometimes adds a straight line at 10kHz or reduces the 5-10kHz volume. I only got the right correction on my 5th restoration of the same vocal.
TG
The Grim Tower
5 out of 5 stars
Love it! Makes everything crisp!
SH
Shrunken Head
5 out of 5 stars
IT'S GREAT
F
Francisco
5 out of 5 stars
Sensacional
TS
Tommi, Studionet
5 out of 5 stars
Highend services!
Listen to tracks made by our users
AI audio enhanced with Neural Analog
For Every Audio Professional
Music Producers & Engineers
Gain unprecedented control during mixing and mastering. Isolate problematic frequencies, rebalance existing mixes, or extract inspiration.
DJs & Remix Artists
Create clean acapellas for mashups, extract instrumentals for seamless transitions, and break down tracks into building blocks.
Karaoke & Content Creators
Generate high-quality instrumental tracks for karaoke, isolate dialogue, or remove unwanted elements from podcast recordings.
Musicians & Students
Learn songs by isolating individual instruments, practice along with drumless tracks, or transcribe complex parts.
Restore your stem from mp3 to 20Khz WAV
Stem extraction often contains mp3 artifacts and is limited to 16Khz. Improve the resulting stem using our audio restoration model.
Example: stem of a mp3 music generated with Demucs
Frequently Asked Questions
What is the difference between Neural Analog and the SAM Audio playground?
The public SAM Audio playground is for short mono experiments. Neural Analog puts SAM Audio inside Studio so you can import full songs, preserve stereo workflows, select source regions, and download the resulting stems.
Open full answerStart from SAM Audio Online if you want prompt-based extraction, or use the general stem splitter for standard vocals, drums, bass, and custom prompts.
How long does processing take?
Processing time depends on the operation, selected model, input length, and queue load. Short jobs often finish in about a minute, while long tracks, batch jobs, and heavier models such as SAM Audio Large or UniverSR can take several minutes or more.
Open full answerYou can leave the page and come back later. Finished imports, restorations, masters, and stems stay in Studio, where you can reopen the project and download the result.
How does custom instrument splitting work?
Choose the custom prompt option, then describe the sound you want to isolate, for example "saxophone," "synthesizer," "electric guitar," "crowd noise," or "music with vocals." SAM Audio uses that description to separate the matching layer from the mix.
Open full answerFor difficult sections, open the track in Studio and mark the time span where the target sound is easiest to hear. You can start from SAM Audio Online or the Universal Stem Splitter.
How do I download all stems?
Click the Export button, then choose Download all current stems.
Open full answerThis downloads the stems currently visible in your project, using whatever version is selected for each stem. For example, if your vocal stem is set to a restored version and your bass stem is set to the original version, the export will include those current versions.
To change what gets exported, first select the version you want on each stem waveform, then click Export again.
If you need to create stems first, use the Universal Stem Splitter or open the project in Studio.
Need an instrument that normal stem splitters do not offer?
Extract custom full-song stereo stems from the browser, then restore or master the result.