Stemulator vs CrateDive

Stemulator is the ultimate stem separation app for producers, musicians, DJs, and audio enthusiasts. Using advanced audio separation models, Stemulator extracts individual elements from any song with studio-quality precision. SEPARATE UP TO 18 STEMS PER TRACK • Vocals: Lead Vocal, Backing Vocal • Rhythm: Drums, Bass, Drumless • Drums: Kick, Snare, Hi-Hat, Toms, Cymbals • Instruments: Piano, Guitar, Strings, Keys/Synths, Winds, Ensemble • Full Mix: Instrumental • MIDI Chord Map TWO POWERFUL MODES Producers Mode — Download every stem for your projects: • Download separated stems in WAV, AIFF, or MP3 • Separate drums into Kick, Snare, Hi-Hat, Toms & Cymbals • Isolate instruments: Piano, Guitar, Strings, Keys/Synths, Winds • Separate vocals into Lead & Backing • Generate MIDI chord maps from any track Musicians Mode — A full DAW-style mixer for playing along: • Mute, solo & mix individual stems in real time • Adjust key & tempo with studio-quality pitch shifting • Real-time chord mapping & waterfall MIDI piano synced to playback • Real-time tabs for guitar, piano, & bass • Real-time capo recommendations for guitarists • Beat loop — 4, 8, 16, 32 or 64 beats, quantized to the beat grid • Synced metronome with multiple click sounds • Export chord charts as PDF or MIDI files • Export your custom mix as WAV, AIFF, or MP3 REAL-TIME CHORD MAPPING Stemulator analyzes the harmonic progression of your track and maps out every chord change—synced to playback in real time. Follow along as you play, export as a printable PDF chord chart, or download as a MIDI file for your DAW. STUDIO QUALITY OUTPUT Stemulator delivers the most advanced audio separation available — professional-grade stems with unmatched clarity and precision. Whether you're creating remixes, practicing along with isolated instruments, or producing new tracks, you'll get clean, artifact-free stems ready for your workflow. SUPPORTS ALL MAJOR FORMATS Import your music in WAV, AIFF, MP3, FLAC, M4A, or OGG format. Export your separated stems in high-quality WAV, AIFF, or MP3 for maximum flexibility in your DAW or audio editor. PERFECT FOR: • Producers – Sample and remix with clean, separated elements • Musicians – Mix stems, transpose key & tempo, follow chord maps • DJs – Create unique mashups and transitions • Karaoke – Remove vocals from any song instantly • Educators – Isolate specific parts for music lessons • Transcribers – Hear individual instruments clearly FOUR FLEXIBLE PLANS Free: Try Stemulator with 3 free stem separations Professional: 10 Stemulations per month, 5-stem separation Studio: Unlimited Stemulations, studio quality, 6-stem separation + Drumless, chord map generation & PDF export Audiophile: Full access to all 18 stems including individual drum separation, vocal separation, instrument isolation, MIDI chord export & real-time chord mapping HOW IT WORKS 1. Upload any song from your library 2. Choose Musicians or Producers mode 3. Stemulate your audio 4. Mix, play along, or download your stems Whether you're isolating a guitar solo to learn, removing vocals for karaoke night, transposing a song to your key, or extracting drums for your next production, Stemulator makes professional stem separation accessible to everyone. Download Stemulator today and unlock the individual elements hidden in your favorite music. Terms of Use: https://stemulator.app/terms.html

CRATE DIVE — AI SAMPLE DISCOVERY FOR PRODUCERS Drop any track. Crate Dive's AI finds every sample-worthy moment — loops, breaks, vocal chops, melodic hooks, transitions — in seconds. Cut a 20-minute crate dig down to 3. Built for hip-hop beatmakers, lo-fi producers, trap heads, EDM producers, DJs, and remixers who'd rather make beats than scrub waveforms. 3D WAVEFORM (NEW IN 2.0) A live 3D waveform that moves with the music. Pick a loop and the view frames it. Pinch to zoom, tap to seek, or switch back to 2D. PADS (NEW IN 2.0) Play any loop as 16, 8 or 4 chops. Flow mode keeps the loop running while you jump around; Chop mode plays each pad once. Tap a pad to drag its start and end, snapped to 1/16 notes or free. AI LOOP RANKING The algorithm scores every loop on boundary seamlessness, harmonic richness, and beat alignment — then surfaces the top 5, starting on the downbeat. The flip-ready ones first. BPM & KEY DETECTION 95%+ accurate BPM finder. Full key and scale detection. Manually adjust either with one tap. Perfect for harmonic mixing and matching samples to your project. SAMPLE POINT DETECTION AI marks every drum break, melodic hook, vocal chop, riser, build, and drop. Each detection comes with a reason tag so you know why it was flagged and a confidence score from 60–100%. STEM SEPARATION (PRO) Studio-grade stem splitter. Isolate vocals, drums, bass, and other instruments in one tap. Mute and solo stems on the pads, and see where each one comes in on its own waveform. Build acapellas, drumless beats, and instrumental versions instantly. WAV EXPORT (PRO) Export any loop, stem, or the full track as clean WAV files. Drag straight into FL Studio, Ableton, Logic, MPC, or any DAW or sampler. AI SAMPLE DESCRIPTIONS (PRO) Plain-English context for every detection: "Warm trumpet loop, 4 bars, ~88 BPM, ideal for boom-bap flips." No more guessing what you grabbed. FOUR THEMES Glacier, Classic, Ember and Ruby. Each one recolors the waveform and the app icon. PRIVACY FIRST Audio is processed in memory and discarded immediately. No account required. No tracking. Your crates stay yours. FREE TO START Three analyses per day, free, no card required. Pro is $9.99/month with a 7-day free trial — unlimited analysis, stem separation, WAV export, and AI sample descriptions. PERFECT FOR • Hip-hop and boom-bap beatmakers • Lo-fi producers chasing seamless loops • Trap producers hunting vocal chops and 808s • EDM producers grabbing risers, builds, and drops • DJs and remixers searching for breakbeats and acapellas • Bedroom producers using FL Studio, Ableton, Logic, or any DAW Crate Dive: find the gold in any track. Support: cratedive.app/support Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Terms of Service: https://cratedive.app/terms Privacy Policy: https://cratedive.app/privacy