Search Results for "loudness"
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Showing 27 open source projects for "loudness"
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1
ffmpeg-normalize
Audio Normalization for Python/ffmpeg
ffmpeg-normalize is a command-line utility designed to normalize audio levels in media files using FFmpeg, ensuring consistent volume across multiple tracks. It supports both EBU R128 loudness normalization and peak normalization methods, allowing users to choose the appropriate standard for their needs. The tool analyzes audio streams and applies adjustments to achieve target loudness levels without introducing distortion. It can process multiple files in batch mode, making it suitable for large media libraries or production workflows. ffmpeg-normalize also preserves metadata and supports a wide range of input and output formats. ... -
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freelcs
Free Loudness Correction Server
FreeLCS allows you to build a server that automatically measures and corrects audio loudness according to EBU R128 standard of audio files transferred to it. -
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LASTAR
Automatic audio RMS normalizer & splitter
Fast batch audio processor for automatic loudness adjustment and audio files splitting. The software automatically normalizes a batch of files to a given RMS volume, and can split tracks in several ones by detecting low level ("noise") chunks. It embeds : - a multi-band limiter, - an Automatic Gain Control, - an automated 10 bands equalizer, - a classic 3 bands semi-parametric equalizer, - a noise gate, - a trimming function, - user preset management. -
4
soundbrake
Hearing protection for your ears — monitors system volume and warns
SoundBrake sits silently in your system tray, watching your output volume in real time. When you've been listening too loud for too long, it sends a native desktop notification — and at critical levels it automatically lowers the volume to protect your hearing. -
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5
AudioEnhancerMAX
Local-first AI audio processing, transcription and mastering
AudioEnhancerMAX 3.7 is an open-source, local-first audio production suite for podcasters, creators, journalists, educators, researchers, and developers. It combines deterministic Smart Enhance diagnosis, non-destructive transcript-linked speech editing, audio cleanup and mastering, local Faster-Whisper transcription, delivery profiles, review tools, TTS, system monitoring, and optional trusted-LAN Android workers. The native Apple Silicon app runs in its own macOS window; its private... -
6
FlexCurve
Layer-based headphone calibration, AutoEQ and FIR rendering
FlexCurve is a VST3 headphone-correction curve editor, layer-based calibration tool, AutoEQ workspace, and FIR renderer. It imports local TXT, CSV, Equalizer APO / Wavelet GraphicEQ, APO Parametric EQ, Melda FreeForm EQ CSV, and WAV FIR files as editable layers, previews changes in real time, blends active layers into an Average curve, and renders the result as Minimum, Natural, or Linear phase FIR. -
7
Shutter Encoder
Free professional video converter Windows|Mac|Linux
...Link to website & downloads : https://www.shutterencoder.com - Without conversion: Cut without re-encoding, Replace audio, Rewrap, Conform, Merge, Extract, Subtitling, Video inserts - Sound conversions: WAV, AIFF, FLAC, ALAC, MP3, AAC, AC3, OPUS, OGG - Editing codecs: DNxHD, DNxHR, Apple ProRes, QT Animation, GoPro CineForm, Uncompressed YUV - Output codecs: H.264, H.265, VP8, VP9, AV1, OGV - Broadcast codecs: XDCAM HD422, AVC-Intra 100, XAVC, HAP - Old codecs: DV PAL, MJPEG, Xvid, WMV, MPEG - Archiving codec: FFV1 - Images creation: JPEG, Image - Burn & Rip: DVD, Blu-ray, DVD RIP - Analysis: Loudness & True Peak, Audio normalization, Cut detection, Black detection, Media, VMAF - Download: Web video -
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spectrograph
The program analyzes sound when you talk into a Headset microphone
Spectrograph.exe is a short program which can analyze sound waves when you speak into a headset microphone. Frequency is shown vertically, time horizontally and loudness is shown as colors. You press on the Space Bar, and then you make the sound into a microphone. It only works with relatively low speech-range frequencies. The headset microphone has to be plugged in Before starting the program, and adjustment of the distance to your mouth and your loudness is important. For a while it only worked for USB headsets, but at the moment it only works for Jack-plug headsets. ... -
9
Coqui TTS
A deep learning toolkit for Text-to-Speech, battle-tested in research
TTS is a library for advanced Text-to-Speech generation. It's built on the latest research, was designed to achieve the best trade-off among ease-of-training, speed and quality. TTS comes with pre-trained models, tools for measuring dataset quality and is already used in 20+ languages for products and research projects. High-performance Deep Learning models for Text2Speech tasks. Text2Spec models (Tacotron, Tacotron2, Glow-TTS, SpeedySpeech). Speaker Encoder to compute speaker embeddings... -
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10
ESP32 Radio with analog control
Creating an sinole Webradio wit analog control and FTP upload
It is a simple web radio which should be built into a classic radio. It should be used in the same way as an analog radio. So loudness and transmitter should be usable via a classic button. To ensure stable operation, a 32k buffer is provided and the user interfaces (including FTP) are outsourced to core 0 so that the radio can work on core 1 itself. The project is divided into modules so that maintenance is made easier. Please open the ArduinoRadio10 project. -
11
Mp4 Video 1 Click FFMPEG for Windows
Video/audio converter/transcoder/player in File Explorer mouse menu
The one-click zero-conf video/audio converter/transcoder/player inside a Windows File Explorer mouse context menu. H265/HEVC codec supported. Hardware acceleration supported. Ultra-fast transcoding supported. Produces standard anywhere-playing mp4/h264/yuv420p/aac video or mp3/cbr/320k audio files by default. FFMPEG 4.2.2 command line added and can be edited for your own custom conversion. Supported video containers: *.mpg, *.mp4, *.mov, *.ts *.3gp, *.avi, *.av1, *.wmv, *.flv, *.webm,... -
12
Audiometry
A Model-View-ViewModel Application for Hearing Loss Diagnosis
...Audiometry can store, search, analyze, print, and visualize data corresponding to tuning fork tests including Weber, Rinne, Schwabach, absolute bone conduction, Teal, and Gelle; speech audiometry; pure-tone audiometry (PTA); impedance audiometry; bithermal caloric test; and advanced tests including alternate binaural loudness balance (ABLB), short increment sensitivity index (SISI), tone decay, and Stenger. -
13
lazplayer
Simple audio player
Lazplayer is simple audio player written with Lazarus. -
14
NotesTyper
Convert your text typing into music
...Computer keyboards do no allow to input keypress velocity, but NotesTyper overcomes this restriction by processing microphone input level when you type. When generating music all nuances of your typing are taken into account: what keys were pressed, exact timings of all key presses and key releases, velocity (loudness) of typing. Who can be interested: Researchers: experiment with converting text to music and explore fundamental relationships. Musicians: virtual keyboard with touch sensitivity. Music composers: compose new music with algorithmic and improvisation approach. Text authors: listen and share to how your text can sound. -
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Laz Audio Player
GNU audio player
This is open source audio player written with Lazarus. Designed for easy mp3 playing. It has volume, balance controls with loudness effect and 31 band graphic equalizer. This program can also play files from m3u palylists. Supports loop and shuffle mode. -
16
RRAKStudio
Rivendell Radio Automation on KXStudio live ISO
RRAKStudio Live ISO is based on RRAbuntu and KXStudio distributions. It contains the latest Ubuntu 14.04 LTS updated with a few customized PPAs and DEB packages. -
17
R128GAIN is a FFmpeg and SoX based EBU R128 compliant loudness scanner for audio and video files. It helps you normalizing the loudness of your audio and video files to the same level.
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18
DR14 T.meter
Compute the DR14 of a given audio file according to the procedure desc
...This tool is very useful to measure how is loud your music and for understanding that a good quality album always has also a good dynamic, and it's also useful for understanding the effects of the so called loudness war. Dr14 t.meter is released under the terms of the GNU GPLv3 license and is intended for the Linux users that can not use the Windows application released by the Pleasurize Music Foundation or the plugin for Foobar2000. I've largely tested this application and it has always returned results identical to those of the official off-line meter. -
19
xSonify
Java-based sonification data analysis
xSonify is a Java-based sonification data analysis prototype for displaying science data as sounds, with an emphasis on supporting visually-impaired researchers. Alternatives include Sonification Sandbox <http://sonify.psych.gatech.edu/research/>, MathTrax and Earth Plus <http://prime.jsc.nasa.gov/>, Sonifyer <http://www.sonifyer.org> and SoniPy <http://sourceforge.net/projects/sonipy/>. More at the main forum for sonification, ICAD <http://icad.org> -
20
BrutefirDRC
Apply digital room correction and/or loudness to LogitechMediaServer
...Provides transparent/automatic switching of filters for different sample rates. Filter creation can be done with DRC, Audiolense, acourate or other DRC-software. An optional loudness correction using the digital volume control can be applied. The loudness features uses sox loundess that is based on the ISO 226 curves. -
21
Graphical User Interface (GUI) for MP3Gain, VorbisGain and AACGain (enables you to modify the loudness level of mp3,ogg,mp4 files) / Frontend for MP3Gain / Grafische Benutzeroberflaeche fuer MP3Gain, VorbisGain und AACGain
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22
Zwicker s Loudness Calculation SW +Tool
Zwicker's Loudness Calculation (ISO532B) Tools
Zwicker's Loudness Calculation (ISO532B) Tools. The project includes a loudness calculation program based on Zwicker's Method, and a WAV file analyzer generating data files for loudness calculation. Documentation and test files are also provided. -
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Cocoa-based front-end for MP3Gain, AACGain and VorbisGain. Enables you to normalize the loudness of your entire music collection, including mp3, aac and ogg files.
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24
Speech Made Visible is an experiment in showing some of the qualities of speech in printed text. Analyze a recording for attributes like pitch, intensity (loudness), and speed; then style the words in a transcript to suggest those characteristics.
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25
Loudatron is a JAVA implementation of loudness analysis of audio files based on the algorithm standardized by ITU-R BS.1770.
