Coolo AI
Coolo AI is an AI-powered vocal remover and stem separation tool for creators. Remove vocals, extract instrumentals, split stems, and clean audio with AI-powered precision.
AI Vocal & Instrument Separation
Precisely separate vocals and instrumentals to create karaoke tracks, acapellas, and backing tracks with minimal artifacts.
AI Stem Separation
Split songs into individual stems, including vocals, drums, bass, guitar, piano, and more for remixing, sampling, and music production.
Lead & Backing Vocal Splitter
Separate lead vocals from backing vocals while preserving the original vocal character.
AI Background Noise Removal
Remove unwanted noise, clicks, echoes, and background interference to create cleaner audio.
Local AI Processing
Process files directly on your device for enhanced privacy without cloud uploads.
Large File & Long Audio Support
Process larger files and audio tracks up to 1 hour.
Audio & Video Format Support
Support formats including MP3, WAV
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EchoVQ
EchoVQ is an AI-Powered Vocal Training Platform.
EchoVQ is an AI-powered vocal training platform for singers, voice teachers, and schools.
Upload any song and EchoVQ separates it into four stems — vocals, drums, bass, and instruments.
Chords and key signature are auto-detected, a full chord chart with synced lyrics is generated, and lead sheets are created ready for classroom use.
- A note-by-note pitch roll visualizes the vocal melody for detailed study.
- Students record themselves singing over any stem mix, then share, download, or export performances.
- The AI vocal coach analyzes recordings and provides feedback on pitch, timing, dynamics, and vibrato.
- Teachers manage students, assign exercises, build practice plans, and track progress.
- School site licensing available.
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Vocal Extractor
Vocal Extractor separates songs in music library into vocal and accompaniment by just tapping a button on the main screen and make Karaoke and a cappella track instantaneously. Unlike traditional apps based on OOPS, Out of Phase Stereo technology, Vocal Extractor uses AI, Deep Learning technologies that allow us to separate vocals/voices from songs such as monaural recordings or not center-panned vocal recordings that traditional apps can't remove vocals. Saved output files will be sampling rate 44.1KHz m4a or wav monaural or stereo format. Saving file is an in-App purchase feature. So we recommend testing the quality of vocal separation on the embedded player the consider purchasing this feature
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Gaudio Studio
Gaudio Studio is an online platform that leverages advanced AI technology to provide high-quality audio processing services. It offers tools such as vocal remover, stem splitter, and noise reduction, enabling users to separate vocals from music, isolate individual instruments, and eliminate background noise to enhance voice clarity. The platform supports various audio and video file formats, including MP3, WAV, FLAC, and MP4, as well as direct links from platforms like YouTube, Dropbox, and Google Drive. Gaudio Studio's services are powered by GSEP (Gaudio source SEParation), an AI stem separation model recognized for its superior performance in external objective tests. Accessible from both desktop and mobile devices, Gaudio Studio ensures consistent quality and performance across platforms, making it a versatile tool for musicians, podcasters, and audio enthusiasts seeking to manipulate and enhance audio content.
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