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Unmix Studio vs mp3.now

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

Unmix Studio compared with mp3.now
DetailUnmix Studio logo Unmix Studiomp3.now logo mp3.now
What it doesAI stem splitter that separates songs into vocals, drums, bass, guitar, piano and other instruments Free audio conversion and editing with no signup required
StageNot given Not given
FoundedNot given Not given
Based inNot given Not given
Pricing modelFreemium Freemium
PricingFree: 5 credits on sign-up (one song up to 5 minutes). Starter: $7.49 for 100 credits (about 25 songs of 4 minutes at 1 credit per minute). Studio: $44.99 for 750 credits (about 187 songs). Pro: $169.99 for 3,000 credits (about 750 songs). Most tools use 1 credit per minute; the 4-Stem Best Quality Guest (free): 10 conversions/day, 10 MB limit. Free Account (free): 20 conversions/day, 50 MB limit. Premium: €9.99/month (€95.99/year) with unlimited conversions, 200 MB limit. Premium Plus: €29.99/month (€287.99/year) with 1 GB limit and advanced features.
Key features
  • Split songs into 6 stems: vocals, drums, bass, guitar, piano and other instruments
  • Further split any part: drums into kick, snare, hi-hat, toms, ride and crash; vocals into lead and backing
  • Every-instrument split separates about 50 kinds of instruments
  • Works entirely in web browser, no installation needed
  • Support for MP3, WAV, M4A and FLAC files up to 10 minutes
  • Processing takes 1 to 3 minutes per song in the cloud
  • Download stems as 320 kbps MP3 files
  • Free MP3 to MIDI and Audio to MIDI conversion in browser
  • Songs and splits saved in account for 30 days then deleted automatically
  • Convert between 50+ audio formats including MP3, WAV, M4A, FLAC, AAC, OGG
  • Compress MP3 files with bitrate control (128, 192, 256, 320 kbps)
  • Trim and cut audio clips by start and end time
  • Merge multiple MP3 files into one
  • Normalize audio volume levels
  • Change audio speed or bitrate
  • Extract audio from video files (MP4, MOV, MKV, AVI, WebM)
  • REST API for programmatic conversion with JSON requests
  • Automatic file deletion after 24 hours for guests, 7 days for free accounts
  • Batch convert up to 10 files at once on free account
What makes it different
  • AI models trained on thousands of separated recordings for clean, remix-ready stems
  • One-time credit purchases that never expire, no subscription required
  • Free MIDI conversion using Spotify's open-source Basic Pitch model
  • Songs not used to train AI models, processed in the cloud with 30-day automatic deletion
  • No signup required to start converting
  • Privacy-first approach with no tracking or sharing of uploaded files
  • Core tools remain free forever
  • Fast conversions optimized to take seconds not minutes
  • Simple interface with no dark patterns or forced signups
Community votes00
DR (Domain Rating by Ahrefs)Not checked yet no change since last check51 no change since last check
Trust Flow (Majestic)017
Citation Flow (Majestic)033
Referring domains (Majestic)0123

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