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Posted

Follow up to

After more experiments with the espeak code I came to following result:

http://www.ucapps.de/mp3/misc/speech_demo2.mp3

(Reverb has been added with an external Fx)

Basically a list of phonemes is played, all parameters can be configured via CC.

A quick&dirty configuration logic panel in Logic:

speech_demo2.png

This opens a new field for experiments! :)

Best Regards, Thorsten.

Posted

Current status :)

midibox_speak_proto.jpg

The control surface allows me to test parameter changes quickly w/o the usage of a CC panel in Logic (resp. a mouse) - good results are found much faster.

Phonemes and patches can be stored on SD Card now.

Note that this synth is still in experimental stage. Once I started to hack the speech engine (I already added bugfixes), the CS (more knobs for realtime editing!) but also the audible results (playing the formant synth directly!) could be much different ;)

Best Regards, Thorsten.

  • 1 month later...
Posted (edited)

Hi Thorsten,

do you happen to have a circuit-diagram or vero/matrixboard layout diagram for the I2S board?

Just bought a couple of TDA1543s on eBay. Interested to know if your I2S board uses this DAC chip.

a|x

Edited by toneburst
Posted (edited)

Also, do you have diagrams for the control-surface above :)

I'm sure I've seen discussion of a 'standard control-surface' here, but I can't seem to find it now...

a|x

Edited by toneburst

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