Search found 12 matches

by Usabell
Sat Dec 01, 2012 6:40 pm
Forum: Discussion
Topic: Amadeus Pro 2.1 - Waveform disappears
Replies: 5
Views: 12919

I just noticed that this only happens if the window width exceeds a certain size. Also, if you zoom with the "Horiz. zoom" at the bottom of the window, it happens at multiple zoom settings, not just once like it does with the + and - buttons. You can get 3 screenshots (one step below, one ...
by Usabell
Sat Dec 01, 2012 6:25 pm
Forum: Discussion
Topic: Amadeus Pro 2.1 - Sonogram only displaying lower half
Replies: 2
Views: 6885

Thanks for the information, I checked out the gears button at the top right, and it allowed me to scale the image vertically to have a higher display resolution. However, the sonogram is still cut off at the top and only shows a quarter of the sampling frequency as maximum, not half as it should be....
by Usabell
Tue Nov 20, 2012 4:24 pm
Forum: Discussion
Topic: Amadeus Pro 2.1 - Sonogram only displaying lower half
Replies: 2
Views: 6885

Amadeus Pro 2.1 - Sonogram only displaying lower half

Hi! I noticed a bug in Amadeus Pro 2.1 where the sonogram always shows only the lower half, no matter how large the window is. The upper half is just plain white and cut off. This happens in 32 and 64bit mode. It is 100% reproducable on any audio material. I hope this can be fixed in a future versio...
by Usabell
Tue Nov 20, 2012 4:22 pm
Forum: Discussion
Topic: Amadeus Pro 2.1 - Waveform disappears
Replies: 5
Views: 12919

Amadeus Pro 2.1 - Waveform disappears

Hi! I noticed a bug in Amadeus Pro 2.1 which was not there all the time, I just recently noticed it, but it is a pretty severe bug. If you zoom in to an audio waveform using the + button there is one step of zooming where the waveform completely disappears. This happens in 32 and 64bit mode. It is 1...
by Usabell
Tue May 10, 2011 1:17 am
Forum: Discussion
Topic: Possible phase reverse (invert) bug?
Replies: 0
Views: 5176

Possible phase reverse (invert) bug?

Hi there! I just stumbled upon something interesting. If you take an audio file and open it in Amadeus, copy it, create a new track, paste it there so it is exactly the same, then phase reverse one of them and mix both of them into a new file, there is still signal left, even though it should be tot...
by Usabell
Thu Jan 27, 2011 2:53 am
Forum: Discussion
Topic: White Noise Suppression causes clicks
Replies: 5
Views: 11005

An interesting idea! I just added 0.1 seconds of silence before the sound, and it resulted in a very different and at the same time interesting waveform. Instead of a sharp clicky attack it became a jittery, slowly rolling in shape before the actual sound starts. Somehow the noise suppression seems ...
by Usabell
Thu Jan 27, 2011 1:46 am
Forum: Discussion
Topic: White Noise Suppression causes clicks
Replies: 5
Views: 11005

Oh, I am really sorry to hear that it can't be avoided. Funnily, Amadeus' White Noise Suppressor works much better than any other noise reduction algorithms I tried on this sound material, but the generated click changes the attack portion of the sound too much to be usable as a final product. I alr...
by Usabell
Wed Jan 26, 2011 6:41 am
Forum: Discussion
Topic: White Noise Suppression causes clicks
Replies: 5
Views: 11005

White Noise Suppression causes clicks

Since my other thread got hijacked multiple times and it seems that my answer there was somehow too hidden/lost or something, and no reply to the actual topic was made for a month now, I am going to start a new thread that covers the only single problem left. Thanks a lot for fixing the clipping pro...
by Usabell
Wed Dec 29, 2010 9:41 pm
Forum: Discussion
Topic: Some bugs in the White Noise suppressor
Replies: 10
Views: 17572

Uh... it seems like my post has been hijacked by others and used for other purposes. Now my last reply has been followed by some other comments and looks outdated. I hope that it is still regarded as unsolved, because one of the two problems still remains in the new version. Thanks in advance for lo...
by Usabell
Mon Dec 27, 2010 12:00 am
Forum: Discussion
Topic: Some bugs in the White Noise suppressor
Replies: 10
Views: 17572

Thanks a lot for the quick fix and link to this version. It definitely fixes the clipping issue the old version had, but still keeps the problems with the first few samples of a sound. On both of these sounds, after processing with -45 dB of White Noise Suppression applied the waveform does not star...
by Usabell
Sun Dec 26, 2010 7:10 pm
Forum: Discussion
Topic: Some bugs in the White Noise suppressor
Replies: 10
Views: 17572

Oh, it seems you got an old link. I edited the post shortly after posting because the sharp sign # was not possible in a file name on my server. If you use the link from my post it should work:

http://audio.daniellippert.ch/HAUEP_D4_D4_E4_41_45.wav

Thanks for looking into this!
by Usabell
Thu Dec 16, 2010 7:57 pm
Forum: Discussion
Topic: Some bugs in the White Noise suppressor
Replies: 10
Views: 17572

Some bugs in the White Noise suppressor

Hi there! I found out that in some cases the White Noise suppressor of Amadeus Pro (currently running 1.5.2) clips audio that did not clip before, and causes clicks on the beginning of the audio file. I hope you can look into and fix this because I really need this function for a batch of hundreds o...