Comments on: Text-To-Speech (TTS)

By: chris(mandarin_student)

chris(mandarin_student) — Sat, 02 Feb 2008 17:09:11 +0000

Edwin, if you have the free Audacity sound recording software you can alway hit use the record “record what you hear” functionality to create yourself sound files from anything that normally comes out of your PC loudspeakers.

Also most of these TTS sites on the Internet probably are loading a sound file in the background, if you use Firefox there are a few browser extensions that will sniff out the url to the sound file generate (usually a wav file) and allow you to download it to your PC, be aware that there urls are almost always temporary though so best to capture them soon after you have listened online. The best Firefox extension for this in my experiance is called “DownloadHelper”

I like TTS, it is not perfect but another useful tool. Lets say you have a couple of paragraphs you want to learn to recite in foreign language but no native speaker to help you. Generating TTS from the text is heaps better than having nothing at all.

By: Edwin

Edwin — Wed, 30 Jan 2008 16:19:35 +0000

Keith,
I am not a Mac-person, so I cannot offer any advise to you.

As for myself, I must have the audio file generated so that I can carry it around. I have tried many online TTS engines, a few of them have very good qualities but do not generate audio files. Too bad!

By: Edwin

Edwin — Wed, 30 Jan 2008 16:15:37 +0000

Steve,
Even if I want to review a small list of words, it takes time to request a native-speaker to record it for me. The TTS does sound unnatural, but at least, I can generate the audio file and carry it around in my MP3 player, all done within minutes. As you have said, we cannot be perfectionists all the time.

I remember you mentioned something about adding the capability to attach audio samples to the vocabulary. Can’t wait to see that happens!

By: Keith

Keith — Wed, 30 Jan 2008 13:01:24 +0000

Correction!
I just followed your link to the AT&T Research page and tried the same text with the various voices. The TTS in Mac OS is better than the AT&T system. It’s not hard to listen to, but not perfect yet. It sounds like they have recorded phrases and blend them together (just sounds that way). Where two phrases meet or overlap I can hear a double-voice, but during individual phrases, it sounds pretty natural in speed, rhythm, and intonation.

So, I think a whole text would be a bit annoying, but just single words or short phrases is really good. Put a period after each word so there is a short pause.

Now if only I had a way to record it.

By: Keith

Keith — Wed, 30 Jan 2008 12:38:16 +0000

The Mac OS can read text too. It has TTS. It sounds just as good in English as the Spanish one you posted. But I don’t have any software to record the sound, otherwise I’d sent you an example.

By: Steve Kaufmann

Steve Kaufmann — Wed, 30 Jan 2008 07:19:04 +0000

Edwin,

I did not listen to the computer generate sound. I find it hard to listen to. You have 1000 words on your list. I have over 8000 on my list of Russian words and phrases. I cannot possibly hear them all. I need not review them all. I review on a random basis. I pick up some of the words. I am reminded of some of the words in phrases. It is a good exercise and process. I learn some of those words now, and later on as well, incidentally. Language learning is not for perfectionists and is not something to be done throughly. It is done like picking flowers while walking through the forest. Eventually we get to our destination.