From mailserv@gaia.ucs.orst.edu Tue Jan 17 14:02:11 1995
Precedence: Bulk
Date: Tue Jan 17 11:57:34 PST 1995
From: gus-music-request@gaia.ucs.orst.edu (GUS Musician's Server)
Reply-To: gus-music@gaia.ucs.orst.edu (GUS Musician's Digest)
Subject: GUS Musician's Digest V12 #13
GUS Musician's Digest       Tue, 17 Jan 95 11:57 PST     Volume 12: Issue  13 

Today's Topics:
                          Brass Band patches
                    GUS Musician's Digest V12 #12
                            PATCH CACHING
                   Play Audio CD digitally via GUS

Standard Info:
	- Meta-info about the GUS can be found at the end of the Digest.
	- Before you ask a question, please READ THE FAQ.

----------------------------------------------------------------------

Date: Tue, 17 Jan 95 14:36:17 GMT
From: dwj@kid01pml.icl.co.uk (Dave Johnson)
Subject: Brass Band patches

Hi everyone,

I'm a relative newcomer to the world of computer music and MIDI, but I do
play cornet in a brass band.

I have a question:
Does anyone know of any sites containing brass
patches?

Thanks in advance for any help.

Cheers, Dave.

------------------------------

Date: Mon, 16 Jan 1995 15:37:33 +0500
From: Robert Coleman <rcoleman@shakti.cc.trincoll.edu>
Subject: Re: GUS Musician's Digest V12 #12

anybody else out there using the gus as a sampler ?

i've been making samples and throwing them into pieces, works quite well
if you can filter the input for no aliasing....

i'm always open to new sources of  instrument, drum & sfx sounds....

------------------------------

Date: Tue, 17 Jan 1995 11:56:09 GMT
From: Clarke Brunt <CLARKE@lsl.co.uk>
Subject: Re: PATCH CACHING

>I am using a GUS together with Wincake as a sequencer.
>Patch caching works fine with Wincake for melodic patches.
>However, what do I have to do to load a percussion patch (where
>each key is assigned to a different instrument) ?

If I remember correctly, you have to actually put some notes
in the track for the instruments you are going to use, then
select the Update Patch Cache option. It must scan the tracks
to built up a list of (percussion) notes used.
Of course, once you have actually got the piece finished, then
you can remove any spurious notes you put in.

------------------------------

Date: Mon, 16 Jan 95 23:27 MET
From: hst@mh.nl (Klaas Hemstra)
Subject: Re: Play Audio CD digitally via GUS

>
>>CD from my Panasonic 562-B CD-ROM drive using a program
>>like READCDA and store the data in a .wav file. I can
>>then play the .wav file through the GRavis using a
>>wav file player (such as Windows' Media PLayer) [...]
>
>I too have wondered whether any software could read CD
>audio and play it digitally through the GUS without
>first saving to disk (rather than just routing the
>analog audio from the CD through the GUS).

Hi,

I wrote the synchronization part of READCDA.
I think it possible to do what you want.

Although the reading proces is time-critical, and on Panasonic drives
you don't have DMA or IRQ's to help you, there is some time in which
you can issue a DMA request to the GUS, and after reading the next
block, start the next DMA operation and start the playing of that
previously send block.

The panasonic can even read the Digital data at double speed, so with
a little buffering you can do some processing too.

>
>I'm not sure why one might want to do it, except that it
>sounds interesting. I suppose if the software could keep
>up, you could implement some real-time filtering on the
>data.
Right...

>
>The various programs for reading CD audio (I have seen
>various ones for DOS, and there is one for Windows bundled
>in Corel SCSI II),
>
I am interested in the Corel SCSI audio read program.
Someone once put on the net that he succesfully read audio data of a
Mitsumi CD-ROM drive using the Corel driver. It is a long-shot, but
does anybody reading this has ever heard of anyone reading audio data
of a Mitsumi drive ? I would be very interested in hearing of that.

>seem to have difficulty in reading the
>data as fast as it should be played. Some of them take
>several times longer to record the sample than it takes
>to play. From the docs, I guess that this is because the
>CD keeps having to be re-positioned between each sector
>read, rather than reading the data as a continuous stream
>(as I assume they do when just playing in Audio mode).
That could be a problem, but is because of the programs.
Readcda does not do that, it read the data very fast.

 .. stuff deleted ...
>
>I guess this post isn't very 'music' related, but I'm just
>following up yesterday's item. I wonder how many subscribers
>to gus-music there are - it seems to be nearly dead?
>
Well there is not much in it, but i am sure there are some people
reading it.
And it is at Music related isn't it ?

Klaas

------------------------------

End of GUS Musician's Digest V12 #13
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