Software Distribution By Vinyl 279
townxelliot writes "Beige Records is home to the intriguing 8-Bit Construction Set. Their record has the distinction of being "the first ever use of the vinyl recording medium for software distribution - the inside tracks are audio data which can be dubbed to cassette tape and booted in your respective atari or commodore 8-bit computers". Samples of their music ("entirely programmed in 6502 assembly language") are available for download."
Increasing amount of data. (Score:4, Interesting)
Video on Vinyl (Score:3, Interesting)
http://www.vinylvideo.com/
Was that a hoax or does it really work?
Re:Data on vinyl done before (Score:5, Interesting)
Not first post... (Score:3, Interesting)
It's hardly a first (Score:5, Interesting)
http://www.kempa.com/blog/archives/000053.html [kempa.com]
OH DEAR.
a bat bit
you.
TI-99/4A (Score:2, Interesting)
Pete Shelley (ex-Buzzcocks) did this in 1983 (Score:3, Interesting)
the last track on this album called "zx spectrum code" contains computer graphics for the sinclair zx spectrum computer. see http://freespace.virgin.net/pete.shelley/xl1-01.h
cheers, lars
like the modem tones (Score:2, Interesting)
Re:Data on vinyl done before (Score:5, Interesting)
There used to be a few speccy games on vinyl. In fact, a few 80's pop acts (Thompson Twins, Shakin' Stevens) released some as B-sides on some of their singles.
Apparently the game wasn't very good.
There's some more info on previous data-on-vinyl experiments here [kempa.com].
Re:Hasn't this been done before? (Score:4, Interesting)
Ahh, the old 8-bit days......
Re:6502 Assembly Language (Score:2, Interesting)
Fairly brute force, don't you think?
Haven't really programmed C64 for a while, but here goes... haven't assembled it or anything...
.segment "CODE"
.import CHROUT
.import P1 ; that pointer in zeropage
.proc helloslash .ascii "hELLO sLASHDOT"
.byte 00
.endproc
init: ldy #$00
lda # sta P1
lda #>_msg
sta P1+1
ploop: lda (p1),y
cmp #$00
beq out
iny
jsr CHROUT
jmp ploop
out: rts
_msg:
Or, if you want to use BASIC ROM,
.segment "CODE"
.proc helloslash
lda #
ldy #>_msg .ascii "hELLO sLASHDOT"
.byte 00
.endproc
jsr $AB1E
rts
_msg:
History of cardboard records (Score:1, Interesting)
If you've interest beyond genning wisecrax, here is an interesting site that discusses the history of cardboard records.
The Internet Museum of [wfmu.org]
FLEXI/CARDBOARD/ODDITY
Records - Records - Records
I guess the hobby magazines of the MOSTEK era were just too cheap to include code on flexi media. FWIW I still have two KIM-1 and a bunch of cassette tapes. One is early ceramic chip andotherislater plastic. It was quitethemachinein it's day for cheap computer play.
Wonder if these guys (referenced in parent article) have given flexi any thought?
I also wonder if anyone remembers optical pickup phonograph record transducers. They were expensive but would keep your vinyl in pristine condition.
At the other end of the spectrum, there were record it at home devices using a hot wire and acetate disks or tape. This system was also used with a large acetate loop for recording police calls, including the JFK assination shots back in '64.
All in all mechanical sound reproduction is pretty neat and if you think about your experience with other recording media, may be the only thing that survives into the next millenium.
FWIW I also have a working example of the Walkie-Recordall mentioned in this recording history link [recording-history.org].
I am not affiliated with any of the referenced sites.
If chickens can learn to play the piano, why do dolphins(not the fish) get all the press?
What about FM Radio (Score:3, Interesting)
IIRC it was some ZX-Spectrum games that they did transmit.
I myself never tried to tape the transmitions and use them, although.
Re: 3 grooves (Score:3, Interesting)
Re:Data on vinyl done before (Score:3, Interesting)
John Logie Baird (Score:5, Interesting)
See http://www.answers.com/topic/john-logie-baird [answers.com]
There's nothing new under the sun !
Re:Increasing amount of data. (Score:2, Interesting)
I think the parent poster is right about the lighter grooves, both from a logical standpoint and by the fact that the video phonographs came in special plastic containers so that you were not able to touch the actual medium. If you did, the medium would be ruined. Also, I wonder what they plan to do about scratches. Even the video phonographs would develop scratches and skip after a while. This is merely a nuisance when you are watching a movie, but would totally fubar any digital file, especially an executable.
Anyway, I don't think this is a particularly ingenious idea since it has been done before with video. The only real difference is that they are encoding the electrical signals differently so that 1's and 0's are recognized in a specific digital data framework.
Re:don't play it backwards (Score:2, Interesting)
The Z80 survived in form of the quite popular Rabbit microcontroller
The 6800 and 68000 architectures are still being used by Motorola (Freescale) microcontrollers, and the 8051 is still around and growing since 1976.
Why did the the 6502 so completely die? During the 80's there was a large number of 6502 programmers around (Apple II, C64), but I have never seen the 6502 being recycled for anything.