Search Results for "audio waveform java"
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Showing 1582 open source projects for "audio waveform java"
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1
MLX-Audio
A text-to-speech, speech-to-text and speech-to-speech library
...The project provides a straightforward CLI (mlx_audio.tts.generate) as well as a Python API for programmatic generation of audio, including parameters for voice choice, speed, language hints, output format, and sample rate. It includes examples such as audiobook generation to demonstrate long-form synthesis and joined audio segments. On top of that, MLX-Audio offers a modern web interface powered by FastAPI, with real-time waveform and 3D visualizations, file upload, and audio management. -
2
wavesurfer.js
Navigable waveform built on Web Audio and Canvas
...You can also try wavesurfer.swf which is a Flash-based fallback. The audio will start playing as you press play. A thin line will be displayed until the whole audio file is downloaded and decoded to draw the waveform. Web Audio needs the whole file to decode it in the browser. You can however load pre-decoded waveform data to draw the waveform immediately. wavesurfer.js runs on modern browsers supporting Web Audio, including Firefox, Chrome, Safari (desktop and mobile) and Opera. -
3
FDWaveformView
Reads an audio file and displays the waveform
FDWaveformView is an easy way to display an audio waveform in your app. It is a nice visualization to show a playing audio file or to select a position in a file. To use it, add an FDWaveformView using Interface Builder or programmatically and then just load your audio as per this example. -
4
Shutter Encoder
A professional video compression tool accessible to all
...Overall, it serves as a versatile multimedia toolkit for both casual users and professionals working with video and audio content. -
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5
Audio Source
Use an Android device as a USB microphone
Audio Source is an open-source utility that transforms an Android device into a microphone for a GNU/Linux computer. It forwards microphone audio from the Android device to the computer's PulseAudio sound system using Android Debug Bridge (ADB). The application primarily operates through a USB connection, providing an alternative to a dedicated computer microphone. Wireless debugging connections are also possible, although they may introduce additional latency and audio jitter. Users can... -
6
Step-Audio-EditX
LLM-based Reinforcement Learning audio edit model
Step-Audio-EditX is an open-source, 3 billion-parameter audio model from StepFun AI designed to make expressive and precise editing of speech and audio as easy as text editing. Rather than treating audio editing as low-level waveform manipulation, this model converts speech into a sequence of discrete “audio tokens” (via a dual-codebook tokenizer) — combining a linguistic token stream and a semantic (prosody/emotion/style) token stream — thereby abstracting audio editing into high-level token operations. ... -
7
Praat
Doing Phonetics By Computer
Praat is a speech analysis application and source repository for doing phonetics by computer. It was created by Paul Boersma and David Weenink at the University of Amsterdam. The software lets researchers, linguists, clinicians, teachers, and students analyze, synthesize, manipulate, and annotate speech recordings. It supports acoustic inspection through waveforms, spectrograms, pitch tracks, formants, intensity, and related phonetic measurements. Praat also includes scripting tools for... -
8
AndroidMic
Use your Android phone as a microphone for your PC
AndroidMic is a free, open-source application that converts an Android smartphone into a microphone for desktop computers. It streams audio captured by the phone to a companion application running on Windows, macOS, or Linux. Users can establish connections through Wi-Fi using TCP or UDP, USB ADB, or USB Serial communication. The software supports noise cancellation to improve voice clarity during recording and communication. Its interface displays audio waveforms and provides configurable... -
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PSLab Android App
PSLab Android App
Repository for the PSLab Android App for performing experiments with the Pocket Science Lab open-hardware platform. This repository holds the Android App for performing experiments with PSLab. PSLab is a tiny pocket science lab that provides an array of equipment for doing science and engineering experiments. It can function like an oscilloscope, waveform generator, frequency counter, programmable voltage and current source and also as a data logger. PSLab is a tiny pocket science lab that... -
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10
yovoice
Open-source local AI audio & music studio for macOS & Windows
yovoice is an open-source, local-first AI audio and music production studio for Windows, macOS, and Linux. It generates natural speech, cloned voices, songs, instrumental tracks, and musical scores without requiring cloud processing. Users can create voices from text descriptions or clone reference voices while adjusting emotional delivery and speaking style. Its dubbing tools convert scripts and subtitles into character-specific dialogue. -
11
pyAudioAnalysis
Python Audio Analysis Library: Feature Extraction, Classification
pyAudioAnalysis is an open-source Python library designed for audio signal analysis, machine learning, and music information retrieval tasks. The project provides a collection of tools that allow developers to extract meaningful features from audio files and use those features for classification, segmentation, and analysis. The library supports multiple audio processing workflows, including feature extraction from raw audio signals, training of machine learning models, and automatic audio... -
12
AudioRecorder
Audio Recording Android application
...A visual waveform displays audio information during playback and recording management. Users can rename recordings, import existing audio files, and share recordings with other applications. Bookmarking tools help locate important moments within saved audio. Customizable color themes allow users to personalize the interface for everyday recording tasks. -
13
Aegisub
Cross-platform advanced subtitle editor
Aegisub is a free, open-source, cross-platform subtitle editor designed for creating, modifying, and synchronizing subtitles with audio and video. It provides advanced tools for precise subtitle timing, text formatting, and visual styling. Users can synchronize dialogue with audio waveforms and spectrograms to improve accuracy. Its built-in video preview allows subtitles to be reviewed and adjusted in real time. The software supports Advanced SubStation Alpha (ASS) subtitles, enabling... -
14
Clypra
Hardware-accelerated video editor built on Rust, Tauri v2 & React 19
...Its multitrack timeline supports frame-accurate trimming, layered arrangements, and undo and redo controls. A native Rust engine combines FFmpeg processing with GPU acceleration for video decoding and rendering. Audio tools include waveform visualization, synchronized audio and video playback, and individual clip volume controls. Users can add styled text, animated overlays, and filters while previewing their compositions. The editor supports common video, audio, and image formats, with H.264 and ProRes export options. -
15
AudioKit
Swift audio synthesis, processing, & analysis platform
AudioKit is an entire audio development ecosystem of code repositories, packages, libraries, algorithms, applications, playgorunds, tests, and scripts, built and used by a community of audio programmers, app developers, engineers, researchers, scientists, musicians, gamers, and people new to programming. An important goal for AudioKit is to allow it to grow and be maintainable by a handful of volunteers. For this reason we have extensive tests that are run whenever changes are made to any... -
16
Furnace
A multi-system chiptune tracker compatible with DefleMask modules
Furnace is a powerful multi-system chiptune tracker that enables users to compose music using the sound chips of classic computers, consoles, and arcade hardware. It supports an extensive range of audio chips, including FM synthesis, wavetable synthesis, and sample-based systems, making it one of the most versatile trackers available. The software is compatible with multiple operating systems and can be used both as a standalone application and as a development tool for retro-style audio... -
17
beutl
Cross-platform video editing (compositing) software
Audio tools provide mixing, effects processing, and waveform or spectrum visualizations. GPU-accelerated rendering supports video exports in MP4, MOV, MKV, and WebM formats. An extension system adds new effects and tools, while Git integration provides project version history and restoration. -
18
TorchAudio
Data manipulation and transformation for audio signal processing
The aim of torchaudio is to apply PyTorch to the audio domain. By supporting PyTorch, torchaudio follows the same philosophy of providing strong GPU acceleration, having a focus on trainable features through the autograd system, and having consistent style (tensor names and dimension names). Therefore, it is primarily a machine learning library and not a general signal processing library. The benefits of PyTorch can be seen in torchaudio through having all the computations be through PyTorch... -
19
WavTokenizer
SOTA discrete acoustic codec models with 40/75 tokens per second
...Its architecture incorporates a broader vector-quantization space, extended contextual windows, and improved attention networks, combined with multi-scale discriminators and inverse Fourier transform blocks to enhance waveform reconstruction. Extensive experiments show that WavTokenizer matches or surpasses previous neural codecs across speech, music, and general audio on both objective metrics and subjective listening tests. -
20
ThinkDSP
Digital Signal Processing in Python, by Allen B. Downey
Think DSP is an educational Python project that teaches digital signal processing through executable examples rather than starting with heavy mathematical formalism. It accompanies Allen B. Downey’s book and organizes most lessons as Jupyter notebooks. Readers work directly with waves, spectra, harmonics, filtering, convolution, and other signal-processing concepts. Early exercises show how to decompose sounds, modify frequency components, and synthesize new audio. The repository includes... -
21
Color to Waveform
Convert colors to synth presets
The purpose of the program is to convert a color to a waveform you can use as a synthesizer oscillator inside a DAW such as FL Studio from Image Line. Many synths are provided with an option to load your own waveform, to replace the basic saw, square and sine waveforms commonly used to create synth sounds. The waveform generated by the program will correspond to the subliminal synesthetic sensation of the selected color. You can create your own synth presets to use in a track using color as a base. -
22
II ElevenLabs UI
Component library and custom registry built on top of shadcn/ui
ElevenLabs UI is an open-source component library designed to accelerate the development of multimodal AI applications, particularly those involving voice agents and audio-based interactions. Built on top of modern frontend tooling such as React, Tailwind CSS, and shadcn/ui, it provides a collection of pre-built, customizable components that developers can easily integrate into their applications. The library includes specialized UI elements such as audio players, waveform visualizers, conversational interfaces, and interactive voice components, all tailored for building agent-driven experiences. ... -
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MonsterMusic
A music player on android platform, developed by Andoroid composer
MonsterMusic is a command-line utility to manage and download music from various online platforms. -
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Audiveris
Latest generation of Audiveris OMR engine
Audiveris is a free, open-source optical music recognition application designed to convert printed sheet music into editable digital notation. It analyzes scanned scores and images using image processing, optical character recognition, and neural network techniques. The software identifies musical symbols such as notes, rests, clefs, beams, and time signatures. Its integrated editor allows users to review recognition results and manually correct transcription errors. Audiveris supports... -
25
NewPipe
A libre lightweight streaming front-end for Android
NewPipe is a free, open-source Android application that serves as a lightweight and privacy-friendly streaming front-end for platforms like YouTube, PeerTube, Bandcamp, and SoundCloud, letting users watch media without relying on proprietary APIs or Google Play Services. It intentionally avoids collecting personal data and doesn’t require sign-ins, giving people control over their privacy while still offering features like video search, history, channel subscriptions, and playlists directly...
