Alternatives
Products that do what KFR 7 – major update for C++ DSP library does
Key additions: RVV SIMD support for RISC-V devices. Elliptic IIR filter design and zero-phase IIR filtering via filtfilt. Audio reading/writing completely reworked and now supports WAV, W64, RF64/BW64, AIFF, FLAC, CAF, ALAC, MP3, and raw formats. New high-level Audio module for multichannel processing. There are also performance improvements since KFR6 for DFT (up to 40% on ARM) and matrix transpose (up to 30%).
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2022 · github.com
- 2L1
2015 · libsound.io
- 3
- 4WD
2018 · dsp.audio
- 5T3
2016 · errozero.co.uk
- 6CA
In 2020, Magenta released DDSP [1], a machine learning algorithm / python library which made it possible to generate good sounding instrument synthesizers from about 6-10 minutes of data. While working with DDSP for a project, we realised how it was actually quite hard to find 6-10 minute of clean recordings of monophonic instruments. In this project, we have combined the DDSP architecture with a domain adaptation technique from speech synthesis [2]. This domain adaptation technique works by pre-training our model on many different recordings from the Solos dataset [3] first and then…
2022 · erlj.notion.site
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AOO is a lightweight and flexible peer-to-peer audio streaming and messaging solution. It allows to send audio and messages in real-time and on demand between network endpoints - not only in local networks, but also over the public internet! The C/C++ library can be easily embedded in host applications or plugins. It even runs on embedded devices, such as the ESP32. In addition, the project contains a Pure Data external and a SuperCollider extension. The following article provides a high level introduction and demonstrates some use cases:…
2024 · aoo.iem.sh
- 9SL
2021 · soul-lang.github.io
- 10
- 11WI
I built k-synth as an experiment to see if a minimalist, K-inspired array language could make sketching waveforms faster and more intuitive than traditional code. I’ve put together a web-based toolkit so you can try the syntax directly in the browser without having to touch a compiler: Live Toolkit: https://octetta.github.io/k-synth/ If you visit the page, here is a quick path to an audio payoff: - Click "patches" and choose dm-bell.ks. - Click "run"—the notebook area will update. Click the waveform to hear the result. - Click the "->0" button below the waveform to copy…
Mar 2026 · octetta.github.io
- 12T1
2017 · inverted3.gitlab.io
- 13MS
Jul 2026 · github.com
- 14WA
2018 · acarabott.github.io
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- 18GA
2022 · github.com
- 19WP
This project is a Windows port of the whisper.cpp implementation: https://github.com/ggerganov/whisper.cpp Which in turn is a C++ port of OpenAI's Whisper automatic speech recognition (ASR) model: https://github.com/openai/whisper The implementation has no dependencies, usually much faster than realtime, and should hopefully work on most Windows computers in the world.
2023 · github.com
- 20KJ
2014 · pozadi.github.io
- 21WD
2020 · andyhall.github.io
- 22GM
2022 · github.com
- 23VD
2021 · github.com
- 24AO
a5eq.lv2 is a versatile LV2 plugin featuring a high-performance 5-band equalizer, equipped with a Low Shelf, three Peaking Filters, and a High Shelf. The goal of a5eq.lv2 is to deliver optimized performance on both AMD64 and ARM64 architectures. By leveraging SIMD instructions, the plugin ensures efficient and reliable operation. As the author of a5eq.lv2, I welcome feature requests and ideas for improvement.
2024 · github.com
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