Dev tools · alternatives · 2026
24 alternatives to Phantas – A browser-based binaural strobe engine (Web Audio API)
Hi HN, I’m a new developer with Aphantasia (no mental imagery). A side effect of this is that regaining focus after a distraction takes me a long time (the "23-minute lag"). I tried standard binaural beats, but I discovered a technical flaw: streaming compression (AAC/MP3 on Spotify/YouTube) often muddies the specific phase differences required for effective entrainment. I realized that to get effective entrainment, I needed lossless audio. Since I couldn't stream lossless easily, I decided to generate it locally. I built Phantas – a browser engine that uses the Web Audio API to…
Phantas is a browser-based tool that generates binaural beats and visual strobes in real-time using the Web Audio API. It creates lossless audio through client-side sine wave generation, avoiding compression artifacts… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.
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Brain.fm▲957Music for the brain to improve focus, meditation & sleep
2015 · brain.fm · its alternatives →
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This is an web audio experiment I've been wanting to do for a long time. Basically an ambient music composition, but all the sound elements are laid out in space, and that musical space can be explored freely. It's definitely inspired by in-world music that sometimes appears in games. I basically took that concept, keeping the music aspect, and dropping the entire "game" aspect. I also turned it into a more "traditional" non-interactive album, but since I started with code, why not program the whole thing? Had a blast making the entire album from code, the complete source for the album is…
2024 · ambient.garden · its alternatives →
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I’ve recently released my solo project Audiocube I wanted to make a 3D DAW, where spatial audio, physics, and virtual acoustics are all directly integrated into the engine. This makes it easy to create music in 3D, and experiment with new techniques which aren’t possible in traditional DAWs and plugins. I’d love to get any feedback on this software (Mac/Windows) to make it better. You can download it for free through the website. Thanks, Noah
2025 · audiocube.app · its alternatives →
- 4IU
Hi Hacker News, This is definitely out of my comfort zone. I just wanted to show you guys because I'm super proud of it. It's a 100% faithful recreation based off of the schematics, patents, and ROMs that were found online. So please watch the video and tell me what you think https://youtu.be/auOlZXI1VxA The reason why I think this is relevant is because I've been a programmer for 25 years and AI scares the shit out of me. I'm not a programmer anymore. I'm something else now. I don't know what it is but it's multi-disciplinary, and it doesn't involve writing code myself--for…
Jan 2026 · its alternatives →
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Olo▲321Achieve more by rewiring your nervous system with sound
2024 · apps.apple.com · its alternatives →
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I’ve always liked having background noise while working or falling asleep, but I got frustrated that most “white noise” or ambient sound apps are either paywalled, stuffed with ads, or try to upsell subscriptions for basic features. So I made Ambi, a small iOS app with a clean interface and a set of freely available ambient sounds — rain, waves, wind, birds, that sort of thing. You can mix them, adjust volume levels, and just let it play all night or while you work. Everything works offline and there are no hidden catches. It’s something I built for myself first, but I figured others might…
2025 · ambisounds.app · its alternatives →
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Use customizable ambient music to enhance focus and foster productivity. Re-claim your attention span and achieve a sense of flow using infinite-length ambient music and audio.
2022 · flowful.app · its alternatives →
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🎧 Music + AI for focus and sleep - backed by science
2017 · brainfm.io · its alternatives →
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SFX Engine▲137I’ve been building SFX Engine, an AI audio playground, and just launched a DJ transitions feature. You drop in two songs, and the app generates a clean, beat-matched transition, just like how a DJ would make! Would love any feedback!
2024 · sfxengine.com · its alternatives →
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Serene▲82Binaural ambient sounds to relax, focus and sleep
2019 · apps.apple.com · its alternatives →
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Binaural sounds to improve focus and boost your productivity
2022 · its alternatives →
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WiredVibe▲85AI music to get you into the flow state in 10 minutes
2022 · wiredvibeapp.com · its alternatives →
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Spaces.FM Beta▲124Binaural sounds to improve focus and boost your productivity
2019 · its alternatives →
- 15MA
I am excited to announce a new tool for music producers and audio enthusiasts - a music audio search engine. With just a simple description of the groove you're looking for, our semantic search engine will output the most similar audio in seconds. I used the Freesound.org API to upload over 3,000 grooves to MongoDB, and combined all the relevant data such as tags, title, description, BPM, etc. into OpenAI's Text-Davinci to generate a unique description of each sound. I then embedded these descriptions using the Ada Embeddings Model and inserted them into Pinecone DB vector database, making…
2023 · muzic-sage.vercel.app · its alternatives →
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I built this because I was tired of the focus music dance—opening YouTube, fighting autoplay recommendations, getting distracted by comments. As a developer, I spend hours in deep work mode. I wanted something that just works: one click, instant focus music with actual binaural beats (not just labeled that way). I'd love your feedback: Which genre do you reach for when you need to focus? Any features you'd want to see added?
Dec 2025 · chromewebstore.google.com · its alternatives →
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AUDIOMATIC.IO▲102Automatically find + generate music & soundFX for your video
2024 · its alternatives →
- 19WA
Hi, I'm the author of this little Web Audio toy which does physical modeling synthesis using a simple spring-mass system. My current area of research is in sparse, event-based encodings of musical audio (https://blog.cochlea.xyz/sparse-interpretable-audio-codec-pa...). I'm very interested in decomposing audio signals into a description of the "system" (e.g., room, instrument, vocal tract, etc.) and a sparse "control signal" which describes how and when energy is injected into that system. This toy was a great way to start learning about physical modeling synthesis, which seems…
2025 · blog.cochlea.xyz · its alternatives →
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Hi HN, Gabriel here. This is a standalone binaural beat generator, combined with a two-deck local audio player built with the Web Audio API. It includes ten harmonic carrier pairs, seven brainwave-state presets, per-harmonic mixing (so the binaural tones aren't out-of-tune with the music), adjustable beat and carrier frequencies, two oscillator shapes, offline key/BPM analysis, automatic carrier matching, adaptive impulse noise, playlist support, and output recording. The main problem I've had with existing "binaural beat" generators is that the tone generated does not remain in-tune…
Jul 2026 · github.com · its alternatives →
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Adorno AI▲31Giving every creator their personal sound design team
2024 · adorno.ai · its alternatives →
- 24VC
Built this over the weekend to bridge the gap between "can hum a melody" and "can code algorithmic music patterns" (Strudel/TidalCycles) for live coding and live dj'ing. What it does: Real-time pitch detection in browser using multiple algorithms: CREPE (deep learning model via TensorFlow.js) YIN (autocorrelation-based fundamental frequency estimation) FFT with harmonic product spectrum AMDF (average magnitude difference function) Outputs: visual piano roll, MIDI files, Strudel/TidalCycles code All client-side, nothing leaves your machine Why multiple algorithms: Different pitch…
Jan 2026 · dioptre.github.io · its alternatives →
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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →