V4.5.0 released

October 11, 2012, 12:05P


feature: add ASIO driver spport( tested with EMU native asio driver and ASIO4ALL), add affect chain ( more than 1 effect, depend on CPU power)

can record the MIC channel from mixer input for software mixing vocal+music later (Disable mixer in config.ini), record from mixer, internal mix

can record separate MIC, Music for mixing later

many option to choose

guarantee the record quality is bit exact same as source. using WASAPI(exclusive) or ASIO

October 13, 2012, 7:28P

Vu Nguyen

Vu Nguyen's avatar

For online song, I notice a second or two delay between the words and the music... how do I fix it? it used to match perfectly.. please help.. it's urgent for tonight's party :)

October 13, 2012, 9:22P


you can increase latency in audio device setting, use exclusive mode, or use asio driver

October 13, 2012, 10:21P


karaokepro's avatar

quá tuyệt vời v4.5.0 âm thanh quá xuất sắc, share song list control bên laptop quá tiện lợi cho ca hat


October 14, 2012, 3:05A

Vu Nguyen

Vu Nguyen's avatar

I think I'm using asio4all... Does it have that latency setting?

October 14, 2012, 8:28A


asio4all have setting in buffersize in the driver itself ex: 512 = 12ms ( 512/48), 1024 = 24ms

October 14, 2012, 12:49P

Vu Nguyen

Vu Nguyen's avatar

What is that karaoke4VIPClient under download section?

October 14, 2012, 12:51P


the client is the external song catalog, it can run from same computer or diffrent computer like webcontrol but more powerfull

October 14, 2012, 12:54P

Vu Nguyen

Vu Nguyen's avatar

sweet... going to try it!!!

October 14, 2012, 1:35P

Vu Nguyen

Vu Nguyen's avatar

i cannot get the online song sync can you take a look at this song Cau vong khuyet

October 14, 2012, 1:50P


sorry, I forget about online song, it should update time every 30ms, but I set update time 100ms so the xml may be late a bit compare to music.

redownload again tonight Vu

October 14, 2012, 2:45P


redownload VU, let me know it sync correctly now or not

October 14, 2012, 5:55P

Vu Nguyen

Vu Nguyen's avatar

redownloaded but can't start it.


Problem signature:

Problem Event Name:CLR20r3

Problem Signature 01:karaoke4vip.exe

Problem Signature 02:

Problem Signature 03:507b03f9

Problem Signature 04:Karaoke4VIP

Problem Signature 05:

Problem Signature 06:507b03f9

Problem Signature 07:0

Problem Signature 08:ffffffff

Problem Signature 09:System.IO.FileNotFoundException

OS Version:6.1.7601.

Locale ID:1033

Additional Information 1:0b75

Additional Information 2:0b75568a0e6063f8cf7482f4e14934ab

Additional Information 3:56e4

Additional Information 4:56e45b1698a51a1885c4687e9a905615

Last edited by Vu Nguyen, October 14, 2012, 6:08P

October 14, 2012, 10:16P


install visual c++ 2012 x86

October 15, 2012, 12:37A

Vu Nguyen

Vu Nguyen's avatar


I installed that and it worked. Thank you.

Yeah, this new version fixed that sync issue with that song... I'm going to test some more online songs...

Thank you so much.

October 15, 2012, 12:09P

Vu Nguyen

Vu Nguyen's avatar

It's a minor issue but when I list "online" songs (including youtube listings), the listing is duplicate on the song catalog... like if I search for "Cau Vong Khuyet" and it displays 2 online songs of the same song number.

Last edited by Vu Nguyen, October 15, 2012, 12:09P

October 15, 2012, 12:49P


this is old issue, I created a little tool to process and upload the songlist to server, but forget where I put it. will look back to find it

October 15, 2012, 11:03P

Vu Nguyen

Vu Nguyen's avatar

Oh cool! Thank you. Couple of requests:

1. On the previous "atom" version, you had an option under the menu that says "Disable Shuffle Play"... is it okay to add it back? :)

2. The web interface, on the PC browser, I see a checkbox says "Search Online Songs"... but on the iPad, that box isn't there... is there a reason that it doesn't show up on the iPad browser?


October 17, 2012, 8:46A



I will put (1) from atom version in.

(2) I use to have Ipad, but not now, can't test layout. you can workaround by download online song then remove duplicate and upload to server

October 17, 2012, 3:09P

Vu Nguyen

Vu Nguyen's avatar

Ah cool... I'll try that.

I'm also thinking of getting one of those win8 tablet but I heard some of them will run win8 RT and you can't install regular desktop application... I want to make sure if Karaoke4pro client (for the songlist) works in it.. so not sure if you ever tested in it by any chance? if not, do you think it would work?

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