Category Archives: Espeak python raspberry pi

Espeak python raspberry pi

At the time of writing, eSpeak is newer than some other software text to speech synthesizers and is free to use. Apart from its installation, it does not need the internet to operate and is fairly small in size.

It is also very easy to get up and running with the default Raspbian settings, easy to use and is very customisable. The text to speach TTS conversion is also not that accurate and due to bad pronunciation, some words might be difficult to hear. Default sound output from either the 3. During the installation process a connection to the internet will be required. The only requiredment is to choose the desired sound output i. HDMI or audio jack. To test the sound output on Raspbain, the following terminal command can be used:.

If this clip can be heard, then eSpeak should also be heard. Alternatively, eSpeak can be used with the -w command to write wave files containing the speech instead of playing it on the soound device.

More on this below. While connected to the internet, the following terminal command is used to install eSpeak :. On the Raspberry Pi, eSpeak is used by using terminal commands.

By not entering any text after the eSpeak command the program will use text taken form stdinbut each line is treated as a separate sentence. To see the version of eSpeak and all the command line options:. To see a list of the available voice files, the following command is used:.

With eSpeak the tone of a voice can also be changed using an additional variant property:. Skip to content Search for: Search. Published: 29 January by Renier Delport. Categories Raspberry Pi. This is an ongoing post. Please suggest corrections, explanations, etc. About the author. Renier busies himself with improving his English writing, creative web design and his websites, photoshopping, micro-electronics, multiple genres of music, superhero movies and badass series.

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This post lists the must-have VS Code extensions for web developers. Categories Coding. The Raspberry Pi can offer a local development platform for WordPress.I got bored this evening so I thought I'd try to figure out how to get text-to-speech working on my Raspberry Pi. I have my Pi running Raspbmc and it's pretty great, but I'm always looking for little things to add to it, so I decided to install eSpeak so I could make my TV talk to me.

It's actually really easy to do this, but I'm recording the steps here in case I have to do it again next time my SD card has a senior moment. To enable it just do. Using eSpeak from the terminal is very easy. I've found the default options to work fine for me, so I just do this when I want to hear some words:.

eSpeak Part (1): Installing eSpeak

You can read eSpeak's man page for more details. There are other text-to-speech programs for Debian that will work on the Raspberry Pi, but I think eSpeak strikes the best balance between speed and intelligibility. Festival, for example, is an excellent text-to-speech synthesizer as free synthesizers go, but it's too CPU-intensive to work quickly or correctly, in my experience on the Raspberry Pi.

espeak python raspberry pi

If you want to try it, follow these steps but install the package "festival" instead of "espeak". Or install both of them; I don't care. I still don't know what I want to use this for of course, but I'm sure I'll come up with something eventually.Sign In.

espeak python raspberry pi

Sometimes your robot just wants to talk! This tutorial will show you how to make your Raspberry Pi speak aloud.

espeak python raspberry pi

It can be adapted to earlier versions of python. To make the Raspberry Pi speak and read some text aloud, we need a software interface to convert text to speech on the speakers. For this we need a Text To Speech engine. The TTS engine we are using in this tutorial is eSpeak. The voice may be a little robotic, however it runs offline which is an added plus.

Run the following command:. Next, install eSpeak. Run the following in terminal to install espeak:. After eSpeak has been successfully installed on the Raspberry Pi, run the following command to test eSpeak:. Your Raspberry Pi is speaking!

Now building on top of these commands you can create Python programs that speak words. We have two examples that you can download here :. This will convert an integer value to a string, which are then read aloud by the Raspberry Pi. Use the following command:.

Go to the folder where you have copied the examples and run the following command:. When prompted, enter some text you wish to hear back. You should see the text you have entered and you will hear it back through your speakers! As a bonus, this example also records the voice to a file named Text. Run the following commands to hear back the recorded voice.

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The Espeak package provides a few good variations to the default voice used to speak out the text. You can also specify a male voice, or a female voice. For example, we can speak in male voice five:.

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For example, we can speak in female voice four:. For example, we can whisper:. It sets the speed in words-per-minute. The default value is I generally use a faster speed of The lower limit is There is no upper limit, but about is probably a practical maximum. We can set the word speed like this:. This option inserts a pause between words.Join Stack Overflow to learn, share knowledge, and build your career.

Stack Overflow for Teams is a private, secure spot for you and your coworkers to find and share information. I'm using Raspbian on Raspberry Pi 3. I have espeak and python-espeak istalled as well. Here text is wrapped with double quotes because without it the espeak command will only take first word in this case i. Learn more. I have a problem with espeak on Raspbian: No module named 'espeak' Ask Question.

Asked 1 year ago. Active 11 months ago. Viewed times. So my problem is: I'm trying to make my Pi 3 speaking, I looked up multiple articles, but none of them could help unfortunately. If someone please could help me, I would be more than grateful! Improve this question. ChrisHun ChrisHun 13 3 3 bronze badges. Have you installed it using Pip? Have you verified that it is being installed to the version of Python you are running here?

A simple test to check if the version of Python you are running has it installed is to use python -m pip freeze and make sure espeak appears in the list. Problem solved! Yes, the problem was with the versions, so I downloaded the correct versions, and it's working just fine. Thank you 4 the help! Active Oldest Votes. Method using espeak-python Install espeak-python sudo apt install espeak-python Then,you can play text as following from espeak import espeak espeak.

Improve this answer. Kamal C.

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Upreti Kamal C. Upreti 8 8 bronze badges.ALSA lib confmisc. ALSA lib conf. Reply 4 months ago. Reply 9 months ago. Reply 4 years ago. Reply 2 years ago. Hi man, I wonder if you dealt with the problem? I just get the same issue as you. Need help!

Using eSpeak to make a Raspberry Pi talk

Question 1 year ago on Step 2. This may mean that the package is missing, or has been obsoleted, or is only available from another source E: Package 'espeak' has no installation candidate """ I'm assuming It like a error, but I'm not yet enough of a raspian guru to know how to work around it.

espeak python raspberry pi

I also get the errors when using the command-line, but the text is spoken correctly. Also, in my experience flite festival lite produces nicer spoken text, but it supports less languages. Reply 3 years ago. By ottojo Follow. More by the author:. I this Instructable I will show you how to do this using Python and Espeak.

Parts required: -Raspberry Pi with internet connection internet just for setup -Speaker. If you haven't installed Python already, install it via apt-get: sudo apt-get install python-dev. To install the TTS engine Espeak and the Python module, use the following command: sudo apt-get install espeak sudo apt-get install espeak python-espeak.

To speak a sentence, use the command espeak Hello Instructables! Did you make this project? Share it with us! I Made It! Pocket Dice! Reply Upvote. One issue: when i use this command espeak Hello Instructables! Vaporisto Question 1 year ago on Step 2. Answer Upvote. Same problem as shiyazt and chippy johnson Any clues as to how to fix this? Anishanne vor0nwe Reply 3 years ago. Kravex 4 years ago. OliverL42 Kravex Reply 3 years ago. I got rid of the errors by entering "start-pulseaudio-x11" prior to using espeach.

RottenSod 4 years ago. IvorS 5 years ago.We carefully analyse the football trend and upcoming football events to guide you in your football betting.

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Make Your Raspberry Pi Speak

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