Work · alternatives · 2026
24 alternatives to Lowkey Audio Engine
High-accuracy offline key & BPM tagger for DJs
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Prices are shown for the 1 we have checked on their own sites, 1 of them free or with a free tier.
- 1IU
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 →
- 2
AudioMass is a free full-featured web-based audio & waveform editing tool
May 2026 · audiomass.co · its alternatives →
- 3
Create cover photos, canvas videos and amazing visuals of 🫵
2024 · soundboost.ai · its alternatives →
- 4MA
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 →
- 5
Online drum machine and sequencer with Roland 808 style samples
2023 · peel.fm · its alternatives →
- 6IF
Hi HN, Last time I showed free-music-demixer, which people seemed to enjoy. It was a static website with a Javascript + WASM module to perform music demixing (or music source separation) using an AI model UMX-L (Open-Unmix) running client-side in the browser. Since then, I have overhauled the project and made several improvements: - The demixing/separation quality is higher now, since I implemented the missing post-processing step - Memory usage is lower now by performing a custom segmented inference with a streaming LSTM, which should allow larger tracks (or, dare I say,…
2023 · freemusicdemixer.com · its alternatives →
- 7AP
I made MAIM, an open-source audio plugin that uses real MP3 encoders to distort the sound. I've also added knobs that let you "circuit bend" the encoders, changing parameters that would normally be inaccessible to the user to get strange glitchy sounds. The plugin lets you switch between two MP3 encoders, since under the MP3 standard, the specifics of what to lose in MP3 lossy compression is left up to the encoder. The encoders are LAME, the gold standard for open-source MP3 encoders, and BladeEnc, an old open-source MP3 encoder that has a really bubbly sound and was fun to work with. I'd…
2023 · wildergardenaudio.com · its alternatives →
- 8
Accurate song bpm & key analyzer for djs and producers
Nov 2025 · bpmkeyfinder.app · its alternatives →
- 9FA
Hi all, I've spent some time working on music demixing or music source separation algorithms, which take in a mixed song and output estimates of isolated components (e.g. vocals, drums, bass, other). I took a popular PyTorch model with good performance (Open-Unmix, UMX-L weights), reimplemented the inference steps in C++, and compiled it to WebAssembly for a free client-side music demixer.
2023 · sevag.xyz · its alternatives →
- 10
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 →
- 11
If you already know what bytebeat is, you don't need an explanation. If not, check my project :) Here is how it looks: SELECT mono(output( arraySum(x -> 1 / 6 * running_envelope(30 * (1 + x / 6), time, 0.05 * x, 0.005, lfo(0, 0.25, sine_wave, time / 8), 0.1) * sine_wave(time * 80 * exp2(x / 3)), range(12)))) FROM table; To check how it sounds, find the examples in the repository https://github.com/ClickHouse/NoiSQL
2023 · github.com · its alternatives →
- 12WB
2012 · blog.beatmaticapp.com · its alternatives →
- 13
Beats, a web-based drum machinefree▲160Hello all! I've been an avid fan of Pocket Operators by Teenage Engineering since I found out about them. I even own an EP-133 K.O. II today, which I love. A couple of months ago, Reddit user andiam03 shared a Google Sheet with some drum patterns [1]. I thought it was a very cool way to share and understand beats. During the weekend I coded a basic version of this app I am sharing today. I iterated over it in my free time, and yesterday I felt like I had a pretty good version to share with y'all. It's not meant to be a sequencer but rather a way to experiment with beats and basic sounds,…
Jan 2026 · beats.lasagna.pizza · its alternatives →
- 14
- 15VC
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 →
- 16
- 17
- 18
A powerful realtime node-based audio synthesizer. Contribute to monadgroup/axiom development by creating an account on GitHub.
2018 · github.com · its alternatives →
- 19
Record, edit, and share audio in your browser. Cut and trim clips, add effects, or convert audio files with Sodaphonic’s free online tools.
2016 · sodaphonic.com · its alternatives →
- 20
DJ,bpm detection, key detection, tool for DJs, free
Jul 2026 · audiocode.gumroad.com · its alternatives →
- 21
Discover BPM, key & more — straight from YouTube.
2025 · tunereveal.vercel.app · its alternatives →
- 22
Metronome app with proprietary audio engine for zero-latency
2025 · ingroove.pro · its alternatives →
- 23
Built for Rekordbox → CDJ DJs. Bake
May 2026 · headroom.ravers.workers.dev · its alternatives →
- 24
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 →
Also compare
- I used AI to recreate a $4000 piece of audio hardware as a plugin alternatives
- Audiomass – a free, open-source multitrack audio editor for the web alternatives
- DIKTATORIAL Suite alternatives
- Music Audio Search Engine Using OpenAI's Embeddings on GPT Descriptions alternatives
- I built a little online drum machine using 808 style samples alternatives
- Improved freemusicdemixer – AI music demixing in the browser alternatives
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 →