Avisos de terceros
karanow se apoya en modelos, librerías y datos comunitarios abiertos. Los avisos siguientes reproducen el archivo que se incluye dentro de la app.
Grabaciones de la demo de este sitio
La demo de la portada reproduce varias grabaciones; abajo aparece cada una con su licencia y su procedencia. Algunas son interpretaciones de bandas de la Fuerza Aérea de los Estados Unidos: obra del gobierno federal estadounidense, en el dominio público, y el crédito aquí es una cortesía. Las demás se publican bajo términos de Creative Commons; cuando la licencia es CC BY, nombrar al autor es una condición de la licencia y no una cortesía. El audio de este sitio está modificado: la propia separación de karanow dividió cada grabación en una pista de voz y otra de acompañamiento.
- Coastline State of Mind — Silver Wings, United States Air Force Band. Public domain, Wikimedia Commons.
- Black Eyes (Trance Extended) — SDM PROJECT. CC BY 3.0, Wikimedia Commons.
- Change My Mind — Max Impact, United States Air Force Band. Public domain, Wikimedia Commons.
- What I'm Sayin' (Streetmix) — MC Shadow. CC0, Wikimedia Commons.
- Skyscrapers — Airmen of Note, United States Air Force Band. Public domain, Wikimedia Commons.
OpenKara Models
The high-quality streaming mode uses the waveform HTDemucs ONNX artifact published by OpenKara Models.
Source: https://github.com/thedavidweng/openkara-models
Pinned artifact: model-v2.1.0/htdemucs.onnx
demucs-mlx
The offline separation mode uses demucs-mlx, an MLX-native port for Apple Silicon.
Copyright (c) 2026 Sam Small
MIT License. Source: https://github.com/ssmall256/demucs-mlx
Demucs
The htdemucs_ft architecture and pretrained model are provided by the Demucs project.
Copyright (c) Meta Platforms, Inc. and affiliates.
MIT License. Source: https://github.com/facebookresearch/demucs
StemgenRT
The optional AI vocal-separation mode uses the HS-TasNet model architecture and model weights distributed by StemgenRT.
Copyright (c) 2026 Axel Delafosse
MIT License
Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
Source: https://github.com/sweetspotsoundsystem/stemgen-rt
ONNX Runtime
ONNX Runtime is distributed by Microsoft under the MIT License.
Source: https://github.com/microsoft/onnxruntime
SwiftF0
The live singer-pitch and cached reference-pitch paths use the SwiftF0 neural fundamental-frequency model.
Copyright (c) 2025 Lars Nieradzik
MIT License. Source: https://github.com/lars76/swift-f0
Pinned revision: 64700fce8ef39c2970814bf427ac1d75a2f20d72
Pinned model SHA-256: 7e2390db8379cd9e1e2b22828e55b45b57c8559e4c8335678c717dc245c18176
Montserrat
The karanow wordmark and app icon are drawn from Montserrat Black. The glyphs are converted to outlines at build time, so neither the app nor the website ships a font file. The typeface and a copy of this licence live in Design/, which is a source directory: the build takes only Kara.icns from it, so the font is never packaged or served.
Copyright 2011 The Montserrat Project Authors
SIL Open Font License 1.1. Source: https://github.com/JulietaUla/Montserrat