Balabolka vs Kaldi

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Balabolka

Category: Text to Speech

Industries: Education, Broadcast

Pricing

Free

Kaldi

Category: Text to Speech

Industries: Software Development

Pricing

Free: Open Source

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Most popular feedback for Balabolka

Great and good for using it instead of recording your sound. But to use it for music, need to edit a little. some pronunciation is not so good, need to be improved but it is a great software.

Aung Aung

About Balabolka

The program Balabolka is a Text-to-Speech (TTS) system. Balabolka has access to all computer voices installed on your PC. The text displayed on-screen can be saved as an audio file. The software can read the contents of the clipboard, extract text from documents, modify the font and background color, and control reading from the system tray or global hotkeys. The following text file types are supported by Balabolka: AZW, AZW3, CHM, DjVu, DOC, DOCX, EML, EPUB, FB2, FB3, HTML, LIT, MD, MOBI, ODP, ODS, ODT, PDB, PRC, PDF, PPT, PPTX, RTF, TCR, WPD, and XLS, XLSX. The application utilizes several versions of Microsoft Speech API (SAPI); it permits the modification of speech parameters, such as pitch and rate. The user can apply a custom substitution list to enhance the articulation quality of the voice. This function is handy for changing the spelling of words. The pronunciation correction rules employ the syntax of regular expressions. The synchronized text can be saved in external LRC files or as MP3 tags within the audio files. When a digital audio player or computer player is used to play an audio file, the text is shown simultaneously (at the same way, as lyrics for songs).

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Most popular feedback for Kaldi

Speed, accuracy. It makes the job simpler. Speed was great. All the documentation was there. The instruction was really helpful. There is no other tool like kaldi to implement the speech-to-text conversion.

Ayush J.

About Kaldi

A toolset for automatic speech recognition called Kaldi supports deep neural networks, feature-space discriminative training, boosted MMI and MCE training, MMI, and linear transformations. A toolset for automatic speech recognition called Kaldi supports deep neural networks, feature-space discriminative training, boosted MMI and MCE training, MMI, and linear transformations. Kaldi is a toolkit for speech recognition written in C++ and licensed under the Apache License v2.0. Kaldi is intended for use by speech recognition researchers. For more detailed history and list of contributors see History of the Kaldi project.

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Balabolka reviews

At least for English Viewers, This is a very good app to get your text converted to audio and can be used in any of the e Learning application.

- Anurag Nigam

An excitingly fabulous program.An eleven out of ten score Balabolka from me. I am a self taught advanced computer dummy and Balabolka is just a fabulous program and so easy to use with all its features. I have searched and tried many other programs, most of which offer a free download until you go to use it and then you find you are tricked into buying add ins to make it work. Well done Balabolka.

- Chris Hough

It is the only tts application that is, as far as I know, both free and offers a function to set pauses in between sentences and paragraphs. Great tool.

- Anonymous

Kaldi reviews

Setup and installation is very complicated

- Qasim A- Data Science Engineer

It's open-sourced, but very well maintained by the core group of Johns Hopkins University's speech recognition laboratory. It has been offering a great suite of tools and libraries for speech scientists to utilize to perform their research experiments with ease as well as for industry practitioners to exploit to build business solutions for customers who are interested in paying for dependable speech recognition solutions. It also supports various neural network architectures that can be useful for any sequential processing. Given that we're in the era of deep learning booming, this tool is a real gem for any machine learning engineer to be able to use to build and evaluate neural network based systems for various tasks.

- Kyu H. - Principal Machine Learning Scientist

Transcription Accuracy. Also the libraries are very helpful

- Internal Consultant in Airlines/Aviation

Pros & cons

Balabolka

Pros
Supports multiple file formats
Features bookmarking tools
Multiple voice options
Simple and clean interface
Cons
Needs updates for new languages
Lags in performance
Some pronunciation is not good

Kaldi

Pros
Open Source
Provides high quality ASR results, lots of freedom on how to do things
C++ makes it fast
Accurate
Cons
Complicated To set-up
The framework is difficult to use, and lots of times require an in depth understanding of ASR concepts
The neural network part of kaldi is out-of-dated, the pipe style command line makes it hard to run on Windows system

What is Speechify?

Speechify is one of the most popular audio tools in the world. Our Google Chrome extension, web app, iOS app, and Android app help anyone listen to content at any speed they want. You can also listen to content in over 30 different voices or languages.

How can Speechify turn anything into an audiobook?

Speechify provides anyone with an audio play button that they can add on top of their content to turn it into an audiobook. With the Speechify app on iOS and Android, anyone can take this information on the go.

Learn more about text to speech online, for iOS, Mac, Android, and Chrome Extension.

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