Assuming you're not using pulseaudio (which is the default for an accessible install of Ubuntu),

open gnome-terminal and type

sudo apt-get install asoundconf-gtk

This will add a "Default Sound Card" option to your System > Preferences menu.

In there is a combo box for picking the card you want to use. I imagine Orca will speak through the default card. Might take a reboot.

Paul


On 27/05/09 15:02, Peter Torpey wrote:

I had a strange experience with my sound devices when installing Ubuntu with Orca. Also, I have a question on how to have Orca come out of a particular sound device.

First, here is my (slightly unusual) setup:

- I have Windows XP Pro installed, and Ubuntu installed on a separate partition

- I have an internal, built-in sound chip, as part of my desktop. I don't use this much.

- I have an EMU 0202 USB sound device which I generally use for music editing and creation.

- I have a SoundBlaster Live 24-bit USB device which I use for speech output from JAWS using Windows

What went well:

I installed Ubuntu using Orca, and speech came out of the internal sound card of my desktop computer. No problems.

What went strangely:

After installing Ubuntu, I restarted the computer in Ubuntu and logged into my account.

Surprisingly, Orca speech came out of my EMU 0202 sound device (although the quality seems rather distorted).

Questions:

1. How did this happen that Orca spoke from my internal built-in sound chip during install and then suddenly switched to my external sound device after a restart and logging in?

2. How do I make Orca come out of a specific sound device? For example, I would like Orca speech to come out of my SB Live device. Are there Orca settings for selecting the output sound device?

Thanks.

--Pete


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