To get free download of dsp group truespeech audio

Hello Jody, I do not finish interpreting your need
I am sending you the link to download the DSP-1 user manual
I hope that you manage to solve your concern
Greetings Franco Dosil

Hola Jody, no termino de interpretar tu necesidad
Te estoy enviando el link para que descargues el manual de usuario del DSP-1
Espero que logres resolver tu inquietud
Saludos Franco Dosil
https://www.manualslib.com/manual/341130/Yamaha-Dsp-1.html

https://www.manualowl.com/m/Yamaha/DSP-A592/Manual/151917

it's a free download

Get the XP drivers fro the card in question.

Hi,
This problem occurs if DSP Group TrueSpeech Audio CODEC is missing or corrupt. Normally this codec comes pre-installed winth windows. Anyways to enable it back follow the below steps:

1. Open Windows Explore goto C:/Windows/System32 and Rename tssoft32.acm to tssoft32OLD.acm

2. Click Here to Download tssoft32.acm save in C:/Windows/System32 folder

3. In Control Panel, go to Add Hardware.

4. Click Next and after it searches choose Yes, I have already connected the hardware Click Next.

5. Scroll down to the bottom of the Installed harware list and choose Add a new hardware device Click Next.

6. Choose Install the hardware that I manually select from a list (Advanced) Click Next.

7. Choose Sound, video and game controllers from the Common hardware types list. Click Next.

8. Click on the Have Disk button.

9. Click Browse

10. Navigate to the C:/Windows/System32 folder

11. Choose $winnt$.inf Click Ok. (if you cant find that file try mmdriver.inf )

12. Click Continue Anyway if you get a warning box.

13. Select DSP Group TrueSpeech Audio CODEC from the list. Click Next.

14. Click Next again to install.

15. Restart the computer.

Done! Voice should now work if you followed the steps correctly...
Cheers.!!!

Subs don't go to a variety of connections on the amp. Let's stop guessing and stick with the prescribed one.

Register and download the manuals for free at retrevo.com

http://www.retrevo.com/support/Yamaha-YST-SW320-Subwoofers-manual/id/320bh340/t/2/

See page E1 regarding placement and safety.

http://www.retrevo.com/support/Yamaha-DSP-A595-Amps-manual/id/319ag821/t/2/

Page 44 - read about "humming".

If you have hum on the sub, is it there with and/or without the input cable attached?

Disconnect the input(s) and see if it hums in the absence of an audio source. A bad audio cable shield or unwisely-routed audio cables will allow entrance of unwanted signals from external power sources, magnetic fields, even dimmer-controlled track lights. Sometimes, simply reversing the orientation of the ac power plug can eliminate humming.

Page 42 or 69:

"To reset all of the parameters to the factory-set values
Use "9 PARAM.INI" on the SET MENU to reset all of the parameter values of all DSP programs within the selected group to the factory-set values (see page 42)..."

http://www.retrevo.com/s/Yamaha-DSP-A595-Amps-review-manual/id/319ag821/t/1-2/

Register for free and download it.

run the program in win 98 compatability mode

read how to do that here

http://www.microsoft.com/windowsxp/using/helpandsupport/learnmore/appcompat.mspx

Robert

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Hi,
I had the same problem with a compaq presario f700 with windows vista this solved my problem hope it helps you.
You need to download a codec called truespeech or tssoft32 link below hope this helps you.
Good luck
http://www.vistax64.com/sound-audio/125595-dsp-group-truespeech-audio-codec.html

Most likely your DSP board is bad, usually a pretty costly repair and sometimes the board is hard to find in stock.
DSP--Digital Signal Processor