Hi.
I've spent hours and hours for solving this problem but I couldn't make it. We currently have two ways to create DSND files but neither is working optimally.
Dsoundtool: First, I couldn't have solved the memory problem althought I'm very aware of the RAM increasing procedure. Doesn't work for me. I must say that the problem comes only when trying to convert larger than approx. 150 MBit wav files. Secondly I noticed that there is some kind of threshold value in the Dsoundtool that ignores the quietest hits. It just say "not detectable hits" or something like that.
Sound Editor: None of the earlier are problems in Sound Editor and I would like to use it now as it supports multi zones etc. but there the problem is that it creates very annoying hiss to every sample. Because of this it's unusable.
Has anyone faced similar problems? Is there some solution for these? Especially, I would like to hear if you have used Sound Editor succesfully.
do you use 16 or 24 bit wav files when you get hiss ?
Both. Have you noticed something between those?
Hi Espen,
Have you tried the "One directory containing many wave files" option in DSoundTool when generating the dsnd file?
Regarding your memory problems with DSoundTool, what OS do you use? How exactly do you start the tool?
Hi Louis.
And thanks for your work for the 2Box community.
So far I've made one wav file which include all the hits. Then for hihat and ride especially, I've splitted the file and made the final dsnd from separate files. That way I have managed to make e.g., about 500 MBit hihats.
I start the tool usually from the jar file but I've noticed that the memory is a bit better when launched from web site. My OS is Win7.
Is there a possibility to lower the threshold that I mentioned in the first post?
Hi Espen,
First the memory: if you download and unzip http://www.shortestpath.se/dsoundtool/dsoundtool.zip you will find a file called dsoundtool.bat. You can start DSoundTool by double-clicking on the bat file, which will give the tool max 1.3 GB memory. If that is not enough, read the instructions in section "Increase memory usage" on http://www.shortestpath.se/dsoundtool/download.html
Second, the threshold. Yes, you are right, if you use 1 sound file containing all samples, DSoundTool uses a threshold value which is very low and skips samples with max volume below that threshold. This is mostly needed to skip noise in home-recorded samples. Unfortunately it is not possible to change this value. But if you split the wave file using some other program like SoundForge, then you can use the many files per directory option. In that case DSoundTool will take all samples as they are, and will not use any threshold.
Hope that helps you...
In soundforge ,there is a tool named "Autoregion"... after playing with parameters ,i found a way to have a reliable preset that worked with a kick that Dsoundtool didnt wanted ....
here is how i set parameters for autoregion :
(http://img11.hostingpics.net/pics/794162autoregion.jpg) (http://www.hostingpics.net/viewer.php?id=794162autoregion.jpg)
By the way Louis , welcome back !!
after autoregion , you have the option to extract those regions .... soundforge adds a number from 1 ( first region) to 30 if there are 30 regions and then splits the file in the folder you chose ...
In DsoundTool , could it be possible to have the option , in multiple file case , that the number after the sample's name determines its position... i.e. : sound1.wav is first layer , even if it s not the loudest ...?
Quote from: edtc on February 06, 2012, 09:35:45 PM
In DsoundTool , could it be possible to have the option , in multiple file case , that the number after the sample's name determines its position... i.e. : sound1.wav is first layer , even if it s not the loudest ...?
Hello,
this is possible, maybe not with file names but with a mapping file. Have a look here:
http://www.shortestpath.se/dsoundtool/manual/advanced.html
There you can set the velocity for each single file. Never tried by myself but saw it at the manual.
Regards, Manfred
Quote from: Manfred on February 06, 2012, 10:10:53 PM
Hello,
this is possible, maybe not with file names but with a mapping file. Have a look here:
http://www.shortestpath.se/dsoundtool/manual/advanced.html
There you can set the velocity for each single file. Never tried by myself but saw it at the manual.
Regards, Manfred
... Ja wohl , i knew this possibility ,but i thouht it could be quicker to do it this way in some cases... especially when you prepare the files in soundforge , and want a special order for the files ...
editing a txt file is long and boring...
Quote from: Louis on February 06, 2012, 06:51:12 PM
Hi Espen,
First the memory: if you download and unzip http://www.shortestpath.se/dsoundtool/dsoundtool.zip you will find a file called dsoundtool.bat. You can start DSoundTool by double-clicking on the bat file, which will give the tool max 1.3 GB memory. If that is not enough, read the instructions in section "Increase memory usage" on http://www.shortestpath.se/dsoundtool/download.html
I have a couple of questions. My problem is that when over 1500MBit the tool doesn't start from bat file. It gives some java error. Could the problem be linked with that?
Should this memory increasing procedure effect when launched from website, or does it matter?
Quote from: Louis on February 06, 2012, 06:51:12 PM
Second, the threshold. Yes, you are right, if you use 1 sound file containing all samples, DSoundTool uses a threshold value which is very low and skips samples with max volume below that threshold. This is mostly needed to skip noise in home-recorded samples. Unfortunately it is not possible to change this value. But if you split the wave file using some other program like SoundForge, then you can use the many files per directory option. In that case DSoundTool will take all samples as they are, and will not use any threshold.
Hope that helps you...
Thanks for this tip. Maybe I will try it or I will record the hits separately.
Thanks for your time!
ps. Oh, one more question. Why is the amount of samples in Dsoundtool limited to 99 hits per articulation? Actually, I don't know if more is needed but I noticed that there are some 2Box samples which have more than hundred samples.
Quote from: edtc on February 06, 2012, 11:11:08 PM
editing a txt file is long and boring...
It doesn't have to be too bad...... :)
From memory......
a) know what the file names need to be
b) know how many you've got
Use Copy/Paste and Find/Replace to make up the full text file by editing an already
existing mapping file.
Then you just need to whizz thru and assign the velocity values. Depending on what you
want to achieve, I seem to remember using simple formulas in Excel to make EG the sequence
of values I wanted - then just copy/paste the numbers in......
Ah, just remembered - in fact I did all the editing in Excel, with a final column stringing all the results
together to make each line of the finished text file.
It worked really well, quick and hassle free :)
On the memory issue..... speaking as a total layman....
I think what happens is that the OS will refuse to accept the Java command to assign
memory allocation if it is "too" large.
So (running Vista) I kept editing the BAT file to find out what was the largest allocation
that didn't generate an error. On mine, 749Mb is Ok, but 750Mb and the application won't
load without an error.
I googled this a bit and it seems like there's a lot of people out there wanting to know how
to make Java claim the necessary memory....
But none of them were drummers and it all looked very complicated :(
Quote from: espen on February 07, 2012, 06:07:37 AM
ps. Oh, one more question. Why is the amount of samples in Dsoundtool limited to 99 hits per articulation? Actually, I don't know if more is needed but I noticed that there are some 2Box samples which have more than hundred samples.
This for historic reasons only. There is no specification of the dsnd file format so I had to reengineer it. At that time there were no samples with more than 99 samples, and at some place in the file the number of samples is stored as a decimal number. I did not (and still do not) fully understand the dsnd file format and I did not dare to produce dsnd files that contained 3 decimal digits that perhaps would not play in the module, so I decided to play safe.
It would involve some work for me to increase this number, because I would need to find out how such sample numbers are encoded. If you can point out a dsnd file with 99 samples I can have a look and see if it is just an easy fix (but no promises). But honestly I don't think anyone will hear a difference between a dsnd file with 127 samples or 99 samples.
Quote from: edtc on February 06, 2012, 09:35:45 PM
By the way Louis , welcome back !!
after autoregion , you have the option to extract those regions .... soundforge adds a number from 1 ( first region) to 30 if there are 30 regions and then splits the file in the folder you chose ...
In DsoundTool , could it be possible to have the option , in multiple file case , that the number after the sample's name determines its position... i.e. : sound1.wav is first layer , even if it s not the loudest ...?
Hi edtc, nice to talk with you again! Your proposal is a bit difficult to implement, because I do not know what velocity to assign to each sample. I think Slap's Excel approach should be ok (this is anyway advanced usage). But hopefully some day I will realize your idea to make it possible to extend the sample dialog, you know the view where you see the individual samples, and in that view be able to delete individual samples, change their velocity, and perhaps their volume as well.
The problem is time. I spend too much time programming already, and short term I see no end in sight. That's why drumming is such a great pastime, just hitting things and emptying the mind... Hopefully before summer.
Quote from: Louis on February 07, 2012, 08:57:47 PM
But honestly I don't think anyone will hear a difference between a dsnd file with 127 samples or 99 samples.
Not only will you not hear a difference I think 127 samples will be overkill. I started out with the philosophy that I could use 99 hits making dsnds with DsoundTool so that would be the way to go .... Bigger is better, right? Well, I have come to the conclusion that is not always true .... First of all bigger is also bigger on the SD card, so you will take up space. Sure you have 32GB if you did the mod, but you will probably find like I have that I want one more set of toms, one more snare with a dryer or wetter preset, one more great HH with 7 transitions for both bow and edge. Plus the HUGE dsnds can eventually cause more latency IMO during playback. It has taken me quite a bit of time to go back and make many of my dsnds more compact. I have compacted all of the largest dsnds I made in the beginning and IMO I have lost absolutely nothing as far as end sound quality. And from what I understand most VST soundsets do not include anywhere near 99 unique hits per instrument articulation. NDK does in some of their files, but I think even if you use every other hit with some of those you will still notice no difference in the finished 2Box dsnd performance. I will still use 99 hits at times for a snare head when building a dsnd .... but for the most part much less on most instruments/articulations.
Just my take on things ... and I am still learning as I go ... J
This is a bit off-topic, but is there anyone here who is familiar enough with DAWs who can come up with a step-by-step guide to brewing DSNDs using a DAW. My thinking is that one group has already made a lot of progress with SD-based samples using SD. Some others are trying with BFD samples, using BFD.
Now, if we can work out a "generic" brewing method that does not rely on the VST program, we would have the ability to mix and match - some snares from Superior, perhaps some cymbals from the Zildjian (BFD) collection, some electronic sounds from AD, etc. Many e-drummers have VSTs from different families, and it would be great to get these into the 2box module.
(I'm not suggesting any sample swapping on the forum, simply a way that each of us can brew our own, for our own personal use!!)
Any takers???
Quote from: espen on February 07, 2012, 06:07:37 AM
I have a couple of questions. My problem is that when over 1500MBit the tool doesn't start from bat file. It gives some java error. Could the problem be linked with that?
Sorry, I forgot to answer your most important question, but Slap the Drummer is right, in that case DSoundTool cannot get all the memory it wants. Just as Slap wrote, try to decrease the memory allocation until the tool starts.
Quote from: Louis on February 07, 2012, 09:10:48 PM
Hi edtc, nice to talk with you again! Your proposal is a bit difficult to implement, because I do not know what velocity to assign to each sample. I think Slap's Excel approach should be ok (this is anyway advanced usage). But hopefully some day I will realize your idea to make it possible to extend the sample dialog, you know the view where you see the individual samples, and in that view be able to delete individual samples, change their velocity, and perhaps their volume as well.
The problem is time. I spend too much time programming already, and short term I see no end in sight. That's why drumming is such a great pastime, just hitting things and emptying the mind... Hopefully before summer.
if it s complicated , just forget it :) ... i d rather take 10 minutes to edit a TXT file , than giving you a headache with long program lines.....
You know ... the more you give , the more people ask ... same old story !!!
take your time , enjoy your free time and beat your mesh heads ...
Hi edtc - I can share the kind of excel thing I meant if it's of any interest..... it really is
nothing fancy.... but making up the text files only took a minute or two as I remember.
8)
Quote from: Louis on February 07, 2012, 10:48:06 PM
Sorry, I forgot to answer your most important question, but Slap the Drummer is right, in that case DSoundTool cannot get all the memory it wants. Just as Slap wrote, try to decrease the memory allocation until the tool starts.
Hi Louis - do you have any tips for trying to get round this? I would like to get some more
memory if possible.... just for hihats really.
Thanks
Hi Slap the drummer,
Are you talking about the excel file from this message?
http://www.2box-forum.com/index.php/topic,285.msg8556.html#msg8556
Meistermacher
Quote from: Meistermacher on February 08, 2012, 12:01:20 PM
Hi Slap the drummer,
Are you talking about the excel file from this message?
http://www.2box-forum.com/index.php/topic,285.msg8556.html#msg8556
Meistermacher
I wasn't, no - but I'm sure this will be better.
I was just doing stuff on the fly
Quote from: Slap the drummer on February 08, 2012, 11:11:12 AM
Hi Louis - do you have any tips for trying to get round this? I would like to get some more
memory if possible.... just for hihats really.
Thanks
Hi Slap! 749 MB does not sound much to me. How much RAM memory do you have on your computer? Can you check the task manager in Windows to see how much memory is in use when you have no other programs running?
I have no simple trick available, I am sorry. One thing you could try is to shut down services on your Windows machine, look on the internet how you can do this. This can give you more memory and may make your computer a little bit faster.
Also perhaps it may help if you increase the total amount of virtual memory on your machine , I forgot how to do this (and I have no Windows machine nearby). If you do this you will have more memory available for programs, with the downside that if you use many programs simultaneously your computer may get very slow because the computer will start swapping memory back and forth from/to your hard disk.
Another thing you could try is to shut down as many programs as possible before starting DSoundTool. A more expensive solution is to buy more RAM... There are probably many other things you can do. Personally I use normally only Linux, and I use Windows only for music related stuff. That keeps my Windows installation fast and clean. It works out for me, but it may not be a good solution for everyone.
Hi Louis - thanks for the virtual memory tip. I do know what you're talking about, seem to
remember solving something else with it years ago.
I'll give it a try.
Cheers 8)
Quote from: edtc on February 08, 2012, 03:29:48 AM
hey fellow 2boxers ... why dont you send your best Dsounds to Louis ? (etc)
Yo edtc and all, just want to point out that the forum isn't a place to share copyrighted sounds without permission from the owners of that copyright material - we're duty-bound to delete any dodgy posts etc.
Not taking a political stance, just an arse-covering one :)
Quote from: UC on March 13, 2012, 11:29:58 AM
Yo edtc and all, just want to point out that the forum isn't a place to share copyrighted sounds without permission from the owners of that copyright material - we're duty-bound to delete any dodgy posts etc.
Not taking a political stance, just an arse-covering one :)
no problem Tom... i did it ...