Showing 24 open source projects for "intonation"

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  • 1
    OpenVoice

    OpenVoice

    Instant voice cloning by MIT and MyShell. Audio foundation model

    ...It is designed not only to match the timbre of the reference voice, but also to give granular control over style parameters such as emotion, accent, rhythm, pauses, and intonation. The model supports cross-lingual and even zero-shot cross-lingual voice cloning, so a speaker recorded in one language can be made to speak naturally in others. Architecturally, OpenVoice separates “tone color” cloning from style control, which makes it easier to keep a consistent identity while flexibly changing prosody or language. ...
    Downloads: 7 This Week
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  • 2
    Orpheus TTS

    Orpheus TTS

    Towards Human-Sounding Speech

    Orpheus TTS is a state-of-the-art open-source text-to-speech system built on a Llama-3B backbone, treating speech synthesis as a large language model problem instead of a traditional TTS pipeline. It is designed to produce human-like speech with natural intonation, emotion, and rhythm, targeting quality comparable to or better than many closed-source systems. The project ships both pretrained and finetuned English models, as well as a family of multilingual models released as a research preview, and includes data-processing scripts so users can train or finetune their own variants. Inference is provided through a Python package that uses vLLM under the hood for high-throughput, low-latency generation, including streaming examples that show how to generate audio chunks in real time. ...
    Downloads: 0 This Week
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  • 3
    elevenlabs-api

    elevenlabs-api

    elevenlabs-api is an open source Java wrapper around the ElevenLabs

    ...Generate top-quality spoken audio in any voice and style with the most advanced and multipurpose AI speech tool out there. Our deep learning model renders human intonation and inflections with unprecedented fidelity and adjusts delivery based on context.
    Downloads: 6 This Week
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  • 4
    gTTS

    gTTS

    Python library and CLI tool to interface with Google Translate

    ...It lets you send text to the Google Translate TTS endpoint and receive spoken audio back as MP3 data, either written to a file, a file-like object, or standard output. The library is designed to handle long texts, using a speech-specific sentence tokenizer that keeps intonation and punctuation natural while splitting requests into acceptable chunks. It supports customizable text pre-processors, which can correct pronunciations, tweak formatting, or handle domain-specific vocabulary before sending it to the API. gTTS is primarily aimed at developers who want a quick way to add cloud-backed speech to scripts, apps, or pipelines without managing any model weights locally. ...
    Downloads: 1 This Week
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  • 5
    MARS5

    MARS5

    MARS5 speech model (TTS) from CAMB.AI

    ...The model is built to handle prosodically challenging content such as sports commentary, anime dialogue, and other high-energy or highly varied speech patterns with realistic rhythm and intonation. To control speaker identity, MARS5 uses a short reference audio clip, typically between 2 and 12 seconds, from which it learns the voice characteristics. It supports two main inference modes: shallow clone, which is faster and only needs the reference audio, and deep clone, which additionally uses the transcript of the reference audio to increase similarity and naturalness at the cost of more computation.
    Downloads: 1 This Week
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  • 6
    VoxCPM

    VoxCPM

    TTS for Context-Aware Speech Generation and True-to-Life Voice Cloning

    ...This design helps decouple semantic and acoustic information while preserving fine-grained prosody, leading to more stable and expressive generation than many discrete-token systems. Trained on a large 1.8-million-hour bilingual corpus, VoxCPM can infer appropriate speaking style from context, dynamically adjusting intonation, rhythm, and emotional tone. It supports zero-shot voice cloning from a short reference audio clip, capturing timbre, accent, and pacing to closely mimic a target speaker without per-speaker fine-tuning.
    Downloads: 2 This Week
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  • 7
    MetaVoice-1B

    MetaVoice-1B

    Foundational model for human-like, expressive TTS

    ...The goal is to provide human-like, expressive, and flexible TTS: able to generate natural-sounding speech that can handle diverse inputs and likely generalize over voice styles, intonation, prosody, and perhaps multiple languages or accents. With that scale and dataset volume, MetaVoice aims to push the boundary of what open-source TTS models can achieve: high fidelity, natural prosody, and robustness even for edge cases. As a foundational model, it can serve as the backbone for downstream tasks — such as voice generation, voice cloning, speech generation for virtual agents, or even audio production pipelines.
    Downloads: 0 This Week
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  • 8

    speech intonator

    The purpose of the project is to develop audio processing algorithms

    ...Detailed documentation in 'read' signature files. Anyone who is interested in this project, please contact. My mail: alekbo@yahoo.com. The side branch of the 2020 project contains data on voice intonation
    Downloads: 0 This Week
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  • 9
    XZVoice

    XZVoice

    Free and open source text-to-speech software

    ...The high-fidelity and flexible configuration of speech synthesis products opens up the closed loop of human-computer interaction and enables applications to sound realistically. A variety of timbres are available, and functions such as adjusting speech rate, intonation, and volume are provided. Technically, multi-level rhythmic pauses are taken into account to achieve the purpose of natural synthesizing rhythm, and comprehensively use acoustic parameters and linguistic parameters to establish multiple automatic prediction models based on deep learning. Using massive audio data to train the pronunciation model, the synthetic sound is real, full, cadenced, and expressive, and the MOS score has reached the professional level in the industry.
    Downloads: 0 This Week
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  • 10
    muditulib

    muditulib

    a multi-dimensional tuning library

    Muditulib, a multi-dimensional tuning library, is a library to be implemented (wholly or partly) in music production software. It consists of a core of C functions. Additionally a Pure Data implementation is provided. This implementation consist of several classes to be used as a modular system. The library makes use of a multi-dimensional numerical pitch representation system, a variant of the very well-known one-dimensional MIDI note system. Ambitions for other implementations are very...
    Downloads: 0 This Week
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  • 11
    SID-Wizard

    SID-Wizard

    Featureful native Commodore 64 music tracker with MIDI/XM converter

    A featureful SID-music creation tool (tracker) for the Commodore 64. It includes many advanced effects and tools like keyboard-tracking, tempo-programs/funktempo, gateoff-table-pointers, filter-shift, SID-export, executable-export, MIDI/XM conversion and MIDI-input hardware, etc., etc. NOTE: I left SourceForge for reasons not ethical to mention here. You can find me and my further work at these locations: http://hermit.sidrip.com http://csdb.dk/scener/?id=18806 https://github.com/hermitsoft/
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    Downloads: 16 This Week
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  • 12
    Microtonal Organ

    Microtonal Organ

    Software organ created with Max and fluidsynth.

    This is a soundfont instrument for performance and experiments with intonation systems. It is set up like an organ, while any instrument available in the sf2-format can be used. A database of several hundred tunings are included, and can be expanded by the user. Sources of these tunings are described in the manual. This program is made with Max 7, and standalones are provided for Mac Osx Yosemite and High Sierra.
    Downloads: 2 This Week
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  • 13

    Intonation Repair Toolkit

    A tool to help string musicians refine their pitch.

    I don't really care to put anything here.
    Downloads: 0 This Week
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  • 14

    Intonation Repair Toolkit (iOS)

    A tool to help string musicians refine their pitch.

    I don't care to put anything here.
    Downloads: 0 This Week
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  • 15
    Kangas Sound Editor

    Kangas Sound Editor

    Synthesizer, mixing, sound effects, music composition and production.

    This kangaroo-themed program allows the user to create their own music and sound effects, effectively from scratch. There are two variants of the program: Kangas Sound Editor which requires MySQL for its database, and Kangas Sound Editor QI which does not (it uses an internal database - HSQLDB - instead). Kangas Sound Editor (QI) uses a system of boxes or cells, which are placed by the user onto a timeline using drag-and-drop, and which represent entities such as chords, repetition,...
    Downloads: 2 This Week
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  • 16
    LeaP corpus

    LeaP corpus

    A phonological corpus of learner English and learner German

    ...In total, it consists of 12 hours of speech and was collected at the University of Bielefeld (Germany) between 2001 and 2003 as part of the LeaP (Learning Prosody in a Foreign Language) project, which investigated the acquisition of prosody by second language learners of German and English with special focus on stress, intonation, and speech rhythm as well as influencing factors on the acquisition process and outcome.
    Downloads: 0 This Week
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  • 17

    NoteGrind

    Just intonation/Ben Johnston notation

    NoteGrind is a simple Cocoa application that facilitates easy conversion between fractions (representing intervals) and actual notes, given in Ben Johnston notation. It also allows the user to hear the intervals in question. This software is intended for anybody interested in just intonation, but composers who use Ben Johnston might find it useful for their work.
    Downloads: 0 This Week
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  • 18

    xjiss

    Just Intonation Synthesizer For X Window

    Simple software synthesizer that lets you play music in just intonation using computer keyboard. There is a possibilbility to save sound files in raw format. Only X and ALSA libraries needed.
    Downloads: 0 This Week
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  • 19
    Quran7 Viewer
    Holy Quran Visual learning Tool with complete Intonation rules highlighting, full compatible with the Othmani Script typing, joined with a clear interactive Predication schema, and traces all the 10 Quranic great readings.
    Downloads: 1 This Week
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  • 20
    A sequencer specialized for extended just intonation tuning systems. Rationale does not use scales, only collections of notes related by frequency ratio, infinitely transposable. Any rational frequency ratio can be an interval, but no tempered tunings.
    Downloads: 1 This Week
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  • 21
    This is a Java Just Intonation Calculator. It allows users on many platforms to calculate and hear just tunings. It will support saving and opening tunigs and opening spreadsheet documents and allow users to send tunings to their synthesizers, via MIDI
    Downloads: 0 This Week
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  • 22
    festival-te synthesizes text in Telugu language into speech using Festival TTS. The package provides the supporting modules required to use festival for Telugu. It includes modules for text/lexical analysis and intonation/duration prediction for Telugu.
    Downloads: 2 This Week
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  • 23
    Leipzig is a Just Intonation library written in Java. Leipzig makes it easy for a programmer writing a music application to experiment with Just Intonation tunings, thus freeing him from the conventional equal temperament tuning system.
    Downloads: 0 This Week
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  • 24
    MODVLO7 provides an environment for exploring harmonic prolongations in any piece of tonal music. It imports Scala files, and saves Scala files for future changes or study, and for rendering MIDI files in just intonation using Scala.
    Downloads: 0 This Week
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