Licenses

Last updated: July 27, 2026

Livenue uses the following open-source software and public-domain audio. This page is the latest version of our license notices and credits.

This is an English translation provided for convenience. If there is any difference between this translation and the Japanese original, the Japanese version prevails.

Open-Source Software

FFTConvolver

Used for real-time convolution of venue impulse responses (includes AudioFFT). github.com/HiFi-LoFi/FFTConvolver — MIT License

Copyright (c) 2017 HiFi-LoFi 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.

Firebase Apple SDK

Used for usage analytics (Analytics) and crash reports (Crashlytics). github.com/firebase/firebase-ios-sdk — Apache License 2.0

Copyright 2023 Google LLC Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0 Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.

For the full Firebase Apple SDK license, see the LICENSE in the repository above.

Audio Credits

All cheering and applause bundled with the App are Creative Commons 0 (CC0, public domain equivalent) assets from Freesound. CC0 imposes no legal obligation to credit, but we list the creators out of respect and for traceability.

Asset	Creator	License
Women and Girls Cheering	qubodup	CC0
Cheer 4 yas kween get it girl	jayfrosting	CC0
Cheer 2	jayfrosting	CC0
Excited crowd cheering and clapping	SoundsExciting	CC0
people.wav	martinstoppacher	CC0
Crowd.Yay.Applause.25ppl.Long	jessepash	CC0
crowd large cheer arena stadium hockey game	kyles	CC0
Crowd Cheer	FoolBoyMedia	CC0
Small applause	Breviceps	CC0
Applause Edited 2	Sadiquecat	CC0
Crowd Claps	Adam_N	CC0
concert crowd cheering	fxcv	CC0
Claps Few People	Wakerone	CC0

Original and Generated Assets

The text and design of the App and the Site (excluding the third-party licensed items above) are created and provided by STONEHASH SOLUTION. For how they may be used, see Section 7 of the Terms of Use.

The venue impulse responses are Livenue's own synthetic assets, generated numerically from reverb characteristics rather than adapted from external recorded IRs. The app icon, launch screen, and Hall / Arena / Dome / Stadium venue images were created with OpenAI's image generation from prompts written specifically for Livenue, without using real venues, people, or third-party logos as input, and are used in this product under the applicable terms of use.

Contact

If you find an error or omission in these notices, please let us know through the contact form on the Site. We will correct it promptly.