Difference between revisions of "The Speaker"

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* [[Media:SpeakerROM.zip|Speaker ROM]] - The Speaker Speech Synthesizer in ROM format
 
* [[Media:SpeakerROM.zip|Speaker ROM]] - The Speaker Speech Synthesizer in ROM format
* Speaker ROM source code - Coming soon
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* [https://github.com/chrisperver/speakerrom Speaker ROM source code] - Sourcecode on GitHub
  
 
[[Category:Applications]]
 
[[Category:Applications]]
 
[[Category:Music and sound]]
 
[[Category:Music and sound]]

Revision as of 20:03, 22 April 2026

Speaker ROM

The Speaker

The Speaker is a software speech synthesizer for the Amstrad. It was published as a BASIC listing in French Magazine CPC Infos by Xavier Grossetete in 1991. This was based on a port of the Spectrum Speech program by Superior Software, published in 1986. The Speaker was then retyped by NoRecess in 2011 and distributed as a DSK file called -SAY.dsk.

The original code has been disassembled by CPSoft and has been converted into a ROM extension format. The Z80 assembly source code will also be available to download.

Usage

Add SpeakerROM.rom to a ROM bank on your Amstrad emulator.

Type |SPEAK to view the usage instructions.

|SAY,"HELLO WORLD" - Say a phrase. The program converts the string into phonemes.

|RAW,"/HEH4/HEH3/HEH2/HEH1/" - Say a phrase without the program converting phonemes.

|SPEED,1-20 - Alter the speed of the speech

|CENTRE - Output speech using channel B

|LEFT - Output speech using channel A

|RIGHT - Output speech using channel C

Still to do

  • Functions to screen read text should be developed.
  • Investigate if there is a way of outputting speech without disabling interrupts.

Download