Here is my waveerror.log as of now. Not sure if it's outputting multiple messages while i was fiddeling with settings. I have not actually restarted Vendetta while changing in-game and computer settings:

[12/23/12 09:12:16] m_isvista = 1
m_iswin7 = 1
GetMixFormat->Format.wFormatTag = 65534
GetMixFormat->Format.nChannels = 2
GetMixFormat->Format.nSamplesPerSec = 48000
GetMixFormat->Format.nAvgBytesPerSec = 384000
GetMixFormat->Format.nBlockAlign = 8
GetMixFormat->Format.wBitsPerSample = 32
GetMixFormat->Format.cbSize = 22
GetMixFormat->Samples.wValidBitsPerSample = 32
GetMixFormat->Samples.wSamplesPerBlock = 32
GetMixFormat->Samples.wReserved = 32
GetMixFormat->dwChannelMask = 0x00000003
GetMixFormat->SubFormat = 00000003-0000-0010-8000-00AA00389B71
44100 sample rate not supported. Closest match is 48000.
pwfx->wFormatTag = 65534
pwfx->nChannels = 2
pwfx->nSamplesPerSec = 48000
pwfx->nAvgBytesPerSec = 384000
pwfx->nBlockAlign = 8
pwfx->wBitsPerSample = 32
pwfx->cbSize = 22
mypwfx->Format.wFormatTag = 65534
mypwfx->Format.nChannels = 2
mypwfx->Format.nSamplesPerSec = 44100
mypwfx->Format.nAvgBytesPerSec = 352800
mypwfx->Format.nBlockAlign = 8
mypwfx->Format.wBitsPerSample = 32
mypwfx->Format.cbSize = 22
mypwfx->Samples.wValidBitsPerSample = 32
mypwfx->Samples.wSamplesPerBlock = 32
mypwfx->Samples.wReserved = 32
mypwfx->dwChannelMask = 0x00000003
mypwfx->SubFormat = 00000003-0000-0010-8000-00AA00389B71
Setting Sample Rate to 44100...Success!
pwfexten->Format.wFormatTag = 65534
pwfexten->Format.nChannels = 2
pwfexten->Format.nSamplesPerSec = 48000
pwfexten->Format.nAvgBytesPerSec = 384000
pwfexten->Format.nBlockAlign = 8
pwfexten->Format.wBitsPerSample = 32
pwfexten->Format.cbSize = 22
pwfexten->Samples.wValidBitsPerSample = 32
pwfexten->Samples.wSamplesPerBlock = 32
pwfexten->Samples.wReserved = 32
pwfexten->dwChannelMask = 0x00000003
pwfexten->SubFormat = 00000003-0000-0010-8000-00AA00389B71
[12/23/12 09:12:16] no resampling needed.
[12/23/12 09:12:16] WASAPI started properly.

heh, lots of sound trouble with windows 7 and vista. Uses windows 8 and windows RT, no problems at all

Just started to play this game, and my sound also isn't working - Agreed with Zengrath completely that I am already debating playing or not purely since i'm having to adjust my sound, which I have no idea how or what i'm doing, just to get it to work for this one game.

As much as I love the idea and concept, seeing how this problems been going on since 2010, it really doesn't inspire me to play.

Just to clarify, using onboard sound card on my Windows 7 64bit

I'm back-porting the Windows 8 audio driver that uses the XAudio2 api to Vista and WIn7. Hopefully that'll work better.

Hello, guys. So...

I'm in Windows 8 Pro x64 and have no audio at all. I'll change my actual config to stereo (it's in 5.1 now) and probably will do the trick, but it's a little of a nuisance need to change this everytime.

Below is my waverror log.

[01/08/13 19:23:40] m_isvista = 1
m_iswin7 = 1
GetMixFormat->Format.wFormatTag = 65534
GetMixFormat->Format.nChannels = 6
GetMixFormat->Format.nSamplesPerSec = 44100
GetMixFormat->Format.nAvgBytesPerSec = 1058400
GetMixFormat->Format.nBlockAlign = 24
GetMixFormat->Format.wBitsPerSample = 32
GetMixFormat->Format.cbSize = 22
GetMixFormat->Samples.wValidBitsPerSample = 32
GetMixFormat->Samples.wSamplesPerBlock = 32
GetMixFormat->Samples.wReserved = 32
GetMixFormat->dwChannelMask = 0x0000003f
GetMixFormat->SubFormat = 00000003-0000-0010-8000-00AA00389B71
44100 sample rate supported.
mypwfx->Format.wFormatTag = 65534
mypwfx->Format.nChannels = 2
mypwfx->Format.nSamplesPerSec = 44100
mypwfx->Format.nAvgBytesPerSec = 352800
mypwfx->Format.nBlockAlign = 8
mypwfx->Format.wBitsPerSample = 32
mypwfx->Format.cbSize = 22
mypwfx->Samples.wValidBitsPerSample = 32
mypwfx->Samples.wSamplesPerBlock = 32
mypwfx->Samples.wReserved = 32
mypwfx->dwChannelMask = 0x00000003
mypwfx->SubFormat = 00000003-0000-0010-8000-00AA00389B71
[01/08/13 19:23:40] Failed .\a_client.cpp: line 409
[01/08/13 19:23:40] .\a_client.cpp(647) : (errval = 0x887c001e)
[01/08/13 19:42:35] ...shutting down.
[01/08/13 19:42:35] ...waiting for thread to exit...
[01/08/13 19:42:35] thread exited.
[01/08/13 19:42:35] ...done.
[01/08/13 19:42:35] ...shutting down.
[01/08/13 19:42:35] ...done.

Hope you can fix this soon.

Thanks!

Huh, ClowReed. Your output doesn't make sense in that it claims it supports stereo mode but when the system is initialized in stereo mode, it fails with a strange error code that I've only found on one Japanese Windows website.

Very weird indeed... And how we suspected, changing the system configuration to stereo and launching the game gives me sound normally.

I'll copy my waverror output below now with stereo setted up for you to compare both. Hope this could help a little more.

[01/09/13 07:50:00] m_isvista = 1
m_iswin7 = 1
GetMixFormat->Format.wFormatTag = 65534
GetMixFormat->Format.nChannels = 2
GetMixFormat->Format.nSamplesPerSec = 44100
GetMixFormat->Format.nAvgBytesPerSec = 352800
GetMixFormat->Format.nBlockAlign = 8
GetMixFormat->Format.wBitsPerSample = 32
GetMixFormat->Format.cbSize = 22
GetMixFormat->Samples.wValidBitsPerSample = 32
GetMixFormat->Samples.wSamplesPerBlock = 32
GetMixFormat->Samples.wReserved = 32
GetMixFormat->dwChannelMask = 0x00000003
GetMixFormat->SubFormat = 00000003-0000-0010-8000-00AA00389B71
44100 sample rate supported.
mypwfx->Format.wFormatTag = 65534
mypwfx->Format.nChannels = 2
mypwfx->Format.nSamplesPerSec = 44100
mypwfx->Format.nAvgBytesPerSec = 352800
mypwfx->Format.nBlockAlign = 8
mypwfx->Format.wBitsPerSample = 32
mypwfx->Format.cbSize = 22
mypwfx->Samples.wValidBitsPerSample = 32
mypwfx->Samples.wSamplesPerBlock = 32
mypwfx->Samples.wReserved = 32
mypwfx->dwChannelMask = 0x00000003
mypwfx->SubFormat = 00000003-0000-0010-8000-00AA00389B71
Setting Sample Rate to 44100...Success!
pwfexten->Format.wFormatTag = 65534
pwfexten->Format.nChannels = 2
pwfexten->Format.nSamplesPerSec = 44100
pwfexten->Format.nAvgBytesPerSec = 352800
pwfexten->Format.nBlockAlign = 8
pwfexten->Format.wBitsPerSample = 32
pwfexten->Format.cbSize = 22
pwfexten->Samples.wValidBitsPerSample = 32
pwfexten->Samples.wSamplesPerBlock = 32
pwfexten->Samples.wReserved = 32
pwfexten->dwChannelMask = 0x00000003
pwfexten->SubFormat = 00000003-0000-0010-8000-00AA00389B71
[01/09/13 07:50:01] no resampling needed.
[01/09/13 07:50:01] WASAPI started properly.
[01/09/13 07:51:43] ...shutting down.
[01/09/13 07:51:43] ...waiting for thread to exit...
[01/09/13 07:51:43] WASAPI stopped properly.
[01/09/13 07:51:43] thread exited.
[01/09/13 07:51:43] ...done.
[01/09/13 07:51:43] ...shutting down.
[01/09/13 07:51:43] ...done.

Well, that's it! Hope you guys could find the source of this problem!

Thanks!

If you're willing to help, can I send you an audio driver for VO to try out?

Sure! It's a realtek integrated chip on an Asus P5K Deluxe Wi-Fi mobo. The driver is the latest version of their site (Realtek). As soon as I get home I'll send it to you, I'm at work now.

Can I send it by email? If so, which one?

Edit: lol... Sorry, didn't read it right. You was telling me to send ME a driver. Anyway, sure you can! Do you have my email from my profile?

Alright , I sent you an email. It has an attachment so hopefully it didn't get marked as spam.
Thanks.

Replied! I forgot to zip the log, so if your spam filter catches it, tell me to send it again - zipped this time.

Thanks, Raybondo!