Open Source Java Audio Conversion Software

Shutter Encoder is an video, audio and image converter based on FFmpeg and other great tools. It has been designed by video editors in order to be as accessible and efficient as possible. It's a swiss knife tool for any video editor. 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

MPC Maid ("MM") is a software editor for the Akai MPC 500, MPC 1000, and MPC 2500. It is Mac, PC, and Linux-compliant and makes the edition of MPC programs files easy. It also features a semi-automatic slicing tool to chop loops into slices.

Mp3 decoder to convert mp3 files into wav file. Works well on Linux, Windows and Android. Can perform fast fourier transforms on decoded audio data. Under research & development by WeaveBytes

KurzFiler is a software for editing the files of the Kurzweil sampler series. It is mainly intended for users of these great instruments.

Unicode Rewriter is a Java tool which converts ID3 tags of MP3 files into Unicode. The reconverted MP3 files can be processed by iTunes and Rhythmbox.

JAAD is an open-source AAC decoder and MP4 demultiplexer library written completely in Java. It is platform-independent and portable.

An all in one audio conversion tool specifically designed around the file formats used for live music trading.

A tool to convert a set of FLAC files into OGG, using a time stamp comparison on corresponding files in order to determine which files have to be transcoded. Used to mirror a large FLAC music collection into an OGG version, e.g. for portable players.

Command-line utility to convert midi files to mappings of music box drums.

Pure Java MP3 Encoder. Easy-to-use java tool and Ideal solution for a built-in MP3 encoder library. Supported source formats: - WAVE_FORMAT_PCM - WAVE_FORMAT_IEEE_FLOAT 32bit per sample only

This is a Java multiple audio format converter, it is a GUI for some command-line programs. It supports aac,aiff,ape,au,flac,m4a,m4b,mp3,mp4,mpc,ogg,ra,wav and wma.

NoMule is a program which lets you to download videos from online video communities like youtube, google video, dailymotion, myvideo or some porn sites like youporn and convert them into any format you want like mp3.It also has a commandline interface.

A VST plugin that bridges VST data to the Open Sound Control networked domain. The plugin supports OSC scheduling and parameter control. The OscVstBridge can be used as a OSC to MIDI converter as well as a MIDI to OSC converter by using a VST host.

The Java based Shoutcast-Icecast Stream Grabber supports recording of up to 10 simultaneous streams. It enables you to record a complete song even when you notice in the middle of the song that you like it and supports track separation using meta data.

Other encoders don't care about maximizing encoding efficiency and quality. We care! Audio files eat into user bandwidth and carbon footprint. Not maximizing quality is immoral. Use our encoder to maximize the quality of your audio files and save the world!... okay, we might care a little too much.

Tritonus is an independent implementation of the Java Sound API (http://www.javasoft.com/products/java-media/sound/index.html).

VBox/J is a platform independent Java application for controlling a 'vboxd' answering machine. Vboxd (not VBox/J) is part of the isdn4linux project.

YoutubeJmp3 is a youtube-video downloader & converter front end written in Java. It uses youtube-dl binaries and ffmpeg.exe for conversion. You can download any music-video on youtube as an mp3 to your collection with a few clicks.

Adirondack is a general purpose cross-platform GUI based audio file transcoder.

Alliance HD is a sound converter and organizer for Alesis Fusion 6HD/8HD workstations. It allows to convert WAV files to AFS files and organize programs, samples, multisamples, etc. updating references between them.

A collection of projects I have developed in the past years. It contains: - a tool to compute height and angle of objects above horizon - a proof of concept of DFT and DWT to reduce audio files - a quantitative library with OOorg interface for Calc

This project will help Windows users to create m4b compliant audiobook files including chapter marks for iTunes.

AudioM takes audio playlist formats (M3U,PLS,PLA/PLP) and copies the files to a new location with a playlist matching the new location. It also does playlist format conversion. Great for managing disk based MP3 players (Especially the Sansa).

A GUI (interface) for mp3splt and mp3wrap written in Java. The open source alternative to AlbumWrapper. Compatible with AlbumWrapper only for splitting

Audiobake-o-mat is a tool to create chapterized audiobooks out of different mp3 files.