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Lo-bit record
FREE BETA

Dr splitter CMT1 (Beta)

Dr splitter CMT1 (Beta) GUI Interface Artwork

Local AI Drum 5-Stem Separation Freeware

Local AI-powered drum stem separation software for Windows. Disassembles complex 2-mix drum tracks into 5 independent stems (Kick, Snare, Toms, Cymbals, Others) 100% offline with zero cloud upload.

#Windows #Standalone #LocalAI #DrumSeparation #Free #Beta
5-Stem AI Player

AI Separated 5-Stem Player

AI STEM SEPARATION

Dr splitter CMT1 Local AI Drum 5-Stem Separation Player

DirectML / CPU AI Demucs Multi-Stem Separation
TIMELINE & 5-STEM WAVEFORM (Dr Splitter AI Stems: SP sample dr) 00:00 / 00:00
MASTER VU
-20 0 +3
🔴 KICK
Dr bass (Kick)
Direct Kick Drum
100%
🟡 SNARE
Dr snare (Snare)
Direct Snare Drum
100%
🔵 CYMBAL
Dr cymbl (Cymbals)
Direct Cymbals / HH
100%
🟢 TOMS
Dr tam (Toms)
Direct Toms
100%
🟣 2MIX / OTHER
Others / 2Mix
Original 2Mix / Ambience
100%
🥁 SP sample dr (Acoustic Drum Kit 5-Stem)
BETA NOTICE Beta Version Notice & AI Precision Roadmap

Dr splitter CMT1 is currently in Public Beta (Free). We are actively training and optimizing our AI models to deliver even higher stem isolation in upcoming updates.

⚠️ Current Beta Notes & Tips:
・In dense full-song mixes with heavy non-drum instruments, slight artifacts or low-end kick bleed into tom tracks may occur.
※This player features actual stems separated by Dr Splitter CMT1 AI (SP sample dr). Click "SOLO" on Kick or Snare to test the current separation quality.
💡 【Mobile Note】Please disable Silent Mode when using phone speakers. (Headphones/earphones work in any mode)

⚡ Key Features & Highlights

1 Splits into 5 Independent Stems: Kick, Snare, Toms, Cymbals/Hi-Hats, and Others (backing instruments)
2 For Drum Practice & Transcription: Solo or mute individual drum parts to learn subtle ghost notes and fills
3 Re-Mixing Electronic Drum 2-Mixes: Re-separate stereo takes for individual EQ, compression, and reverb in your DAW
4 100% Offline & Private: Zero cloud uploads, processes audio entirely locally on your Windows PC
5 Windows 64-bit Standalone Application (Free Public Beta)

📋 Technical Specifications

OS Requirement Windows 10 / 11 (64-bit Standalone App)
Recommended Spec Intel Core i5-8400+ / 8GB+ RAM / 800MB+ free disk space
Required Files onnxruntime.dll, drum_separator.onnx bundled in folder
Get Dr splitter CMT1 (Beta) / Instant Download
100% Free ($0 / ¥0 Beta)
🌐 Download on Polar.sh (Free) ↗ 🇯🇵 Download on Booth (JPY) ↗
*Instant download of VST3 / AU installers and plugin files upon checkout.
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Lin Wolinski
Creator & Developer Profile

Lin Wolinski / Lo-bit record

🎸 Once Grace Forever (Ba. / Synth. / Cho. / Comp.) ↗ 🎛️ Recording & Mix/Mastering 💻 C++ Audio DSP Plugin Dev 🎓 Music Instructor (Gt, Ba, DTM, Comp.)

Musician, Recording & Mixing Engineer, Music Instructor (Guitar, Bass, DTM, Composition & Arrangement), and C++ Audio DSP Plugin Developer. Active as Bassist, Synthesist, Backing Vocalist, and Composer/Arranger for the rock band "Once Grace Forever".
Following musical study in Australia, actively engaged in professional music production, bespoke mixing & mastering, boutique audio plugin development under "Lo-bit record", releasing royalty-free music assets, and authoring audio engineering resources.

For bespoke composition, mixing/mastering inquiries, or plugin collaboration, feel free to connect via X (Twitter).