Any audio or video can be extracted to extract vocal, accompaniment, and other instruments. High-quality stem cutting based on the #1 AI-powered technology in the world. Next-generation vocal remover and music source separator service for fast, simple, and precise stem removal. You can remove vocal, instrumental, drums and bass tracks, as well as acoustic guitar, electric guitar, and synthesizer tracks, without any quality loss. You can start the service free of charge. Upgrade to get more files processed and faster results. Only for personal use. Move to the next level. You can process thousands of minutes of audio and/or video. This software is suitable for both personal and business use. Each LALAL.AI package has a limit on the amount of audio/video that can be split. The package minute limit is deducted from each file that has been fully split. You can split as many files you like, provided their total length does not exceed the minute limit.
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Most AI video tools hand you a black box: closed weights, a subscription, and no way to see what is happening under the hood. LTX takes the opposite approach. Built by Lightricks, LTX is an open foundation model that generates and simulates across video, audio, and the physical world, and it puts the weights, the code, and the control in your hands.
At the center of the model is LTX-2.5, a 22B-parameter dual-stream diffusion transformer that produces native 4K video at up to 50 frames per second, with audio and video generated together in a single pass rather than stitched together afterward. Artificial Analysis, an independent benchmarking group, currently ranks LTX among the top three AI video models in the world.
You choose how you want to use it. Download the open weights and run LTX-2.5 on your own hardware. License the model for on-premise deployment backed by enterprise support. Or build directly on LTX Studio, the production suite that turns the model into a full creative workflow. Companies like ElevenLabs, Asteria Film Co., Magnopus, and NVIDIA already rely on LTX for their own work.
LTX is not built for one-off social clips. It is infrastructure for teams that generate motion, audio, and physical environments as part of their own products and pipelines.
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Gaudio Studio
Gaudio Studio is a web-based platform that utilizes cutting-edge AI technology to deliver exceptional audio processing solutions. Its suite of tools includes features like vocal removal, stem splitting, and noise reduction, which allow users to extract vocals from tracks, isolate specific instruments, and remove unwanted background noise, all aimed at improving overall vocal clarity. The platform is compatible with a range of audio and video file formats, such as MP3, WAV, FLAC, and MP4, and it can also process direct links from services like YouTube, Dropbox, and Google Drive. At the core of Gaudio Studio's offerings is GSEP (Gaudio source SEParation), an AI model for stem separation that has gained recognition for its outstanding performance in various external evaluations. Available on both desktop and mobile devices, Gaudio Studio guarantees consistent quality and reliability across different platforms, making it an invaluable resource for musicians, podcasters, and audio enthusiasts who wish to refine and enhance their audio materials. With its user-friendly interface and robust features, Gaudio Studio empowers creators to achieve professional-level audio manipulation with ease.
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Aurio
Aurio is an innovative macOS application designed to eliminate background noise from a microphone in real-time, directing the enhanced audio through a virtual input device known as Aurio Microphone. This setup enables users to select the Aurio Microphone input in various compatible applications for calls, recordings, or streaming, ensuring that the same refined microphone audio is available across different platforms. The application is compatible with a Mac's built-in microphone, USB or XLR audio interfaces, and Bluetooth headsets, and it features adjustable noise-removal strength, an A/B audio preview option, and a convenient menu-bar on/off toggle. The audio processing occurs locally on Apple silicon Macs, allowing it to function offline without reliance on internet connectivity. Aurio caters to Mac users who frequently engage in calls, record audio, or stream in environments where ambient noise from fans, traffic, or keyboards can disrupt clarity. Requiring macOS 13.3 or later and specifically designed for Apple silicon Macs, it unfortunately does not support Intel Macs, making it imperative for users to have the appropriate hardware for optimal performance. Ultimately, Aurio enhances audio quality, providing a professional touch to any audio interaction on compatible devices.
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