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YOUR BEST INDEPENDENT COMMODORE MAGAZINE
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REQUIRES A JOYSTICK.
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Plus/4, and other companies -
Melbourne House, Tynesoft, Anirog,
Gremlin Graphics and CRI, to name a few
- are following suit. We review some C16
games in this month's Software Spotlight
section and, next month, we have a C16
software special. So, we don't yet want to
see an influx of C16s and Plus/4s into our
Classified Ads section!
"IF MUSIC BE THE FOOD OF LOVE, PLAY
on", wrote Shakespeare. And, with
Spring in the air, who wants a lovesick
computer? Not us. To ensure that our
readers won't be reported to the A.C.L.C.
(Association for Cruelty to Lovesick
Commodores) - surely there is such an
institution we bring you this all-singing,
all-dancing, May-time music extrava-
ganza.
Those hedonistic heads at
Commodore seem to have taken Mr.
Shakespeare at his word. Having
equipped the 64 with a powerful sound
generator chip, SID - Sound Interface
Device - and such music making facilities
as 3 separate voices, an 8 octave range.
modulation and fi ltering, they have
provided a basis for one of the most
powerful music synthesisers available on
any micro computer.
Music and computers are well-
matched bedfellows. Although artistry
obviously plays a larger role in creating
music, there are similarities between this
and writing a computer program. Both
have a set of rules and structures to
follow: with music, for example, the rules
of harmony, counterpoint and timing.
Sound can be reproduced on
computers with great precision. It is
transmitted as electrical pulses and then
stored as binary digits in memory.
You certainly don't have to be a
musician or even a whizz at programming
to exploit such potential. Our new music
series will help you teach even the most
discordant Commodore to croon. Also
included in Your Commodore this month
is your very own music program to type in.
Or you can really cheat by jazzing up your
sluggish 64 with Siel's CMK 49 keyboard.
See our review.
But, maybe you think Shakespeare got
it all wrong. Music is anathema to your
ears, food is nothing more than bacon
sarnies and calories, and your
Commodore receives all the love it needs,
thank you very much.
OK, so you're the practical type. Well,
what could be more practical than
realising that some computer add-ons are
vastly overpriced and deciding that you
could probably do just as good a job
yourself, if only you knew how? Drop
your excuses, read our D.I.Y. series and
make your Commodore the envy of all its
fellow computers by kitting it out with a
vast array of add-ons such as printer
interfaces, mother boards, video leads and
RAM/ROM cartridges.
C16 software
"64, 64 that's all they care about", I hear
you say. Not true. We realise that the C16
is fast becoming a popular machine
(175,000 sales at the time of writing) and
this figure should increase now that some
retailers, such as Dixons plc, are selling it
at half price following the dramatic cut in
the price of the Plus/4. Software
companies are, at long last, noticing this
machine although a lot of the early
releases are of a low standard, many being
re-hashed versions of popular 64 games.
But, do not despair, as there are one or
two goodies appearing on the scene. The
LET Show at the end of February certainly
wouldn't win any prizes for innovative
software for the more popular and
established machines, but it offered a
glimmer of hope to C16 owners,
Commodore, for example, have now
released over 50 titles, from arcade games
to sophisticated utilities, for the C16 and
Survey
Enough of my views. We're always asking
for your views in this column and many of
you are certainly prolific letter writers. But
not enough of you write and tell us about
yourselves or what you would like to see
more (or less) of in this magazine. So, your
forte doesn't lie in letter writing; you'd
sooner accept the status quo than put pen
to paper? Fear not! We've made it oh so
simply for you in our readers' survey. All
you need to do is tick a box or string a few
words together in response to our
questions. What could be simpler? And
not only will the results enable us to
produce your type of magazine but one
lucky reader will win a 1541 disc drive.
Turn to the heart of Your Commodore -
it's crying for attention!
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.FEATURES
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KEYBOARD KAPERS 8
Now you can create the synthesised sounds
favoured by so many modern pop stars. Siel's
newest keyboard, the CMK 49, enhances the
music facilities of your 64.
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VOLUME 1 NUMBER 8
MAY1985
Editor: Wendy I Palmer
Editorial Assistant: Alison hijul
Software Assistant: John
Donovan
Advertisement Manager: Mike
Segrue
Advertisement Copy Control:
Laura Champion
Publishing Director: Peter
Welham
Chairman: Jim Connell
Origination: Ebony Typesetting
Design: MM Design
Editorial & Advertisement Office
No 1 Golden Square,
London W1R 3AB
Telephone: 01-437 0626
Telex: 8811896
PITSTOP II 33
CBS show that arcade action and motor racing
are a winning combination. Treat your 64 to our
game of the month.
#1111
W
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SPUD lee YleireStirl
SOFT ROCK 46
Playing the computer games is no longer a silent
pursuit. We look at the crucial role played by
music in many of today's top-selling games,
such as Ghostbusters or Chiller.
Your Commodore is a monthly
magazine appearing on the first
Friday of each month.
Distribution by: Argus Press
Sales & Distribution Ltd, 12-18
Paul Street, London EC2A MS.
Printed by: Alabaster Passmore
& Sons Ltd, Tovil, Maidstone,
Kent,
Subscription rates up/in
application to Your
Commodore Subscriptions
Department, Infonet Ltd, Times
House, 179 The Marlowes,
Hemel Hempstead, Herts. HP1
1BB.
The contents of this publication
including all articles, designs,
plans, drawings and programs
and all copyright and other
intellectual property rights
therein belong to Argus
Specialist Publications Limited.
All rights conferred by the Law
of Copyright and other
intellectual property rights and
by virtue of international
copyright conventions are
specifically reserved to Argus
Specialist Publications Limited
and any reproduction requires
the prior written consent of the
Company. 4)1985 Argus
Specialist Publications Limited.
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131
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READERS' SURVEY 49
We know that Your Commodore is already the
best Commodore magazine to adorn a
newsagent's shelf. But. now's your chance to
make it even better by fi lling in our
questionnaire. And, what's more, there's a prize
up for grabs. Don't delay!
crte ecw.t4
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REGULARS
SERIES
MASTERING
MACHINE CODE 21
Discover the innermost thoughts of your 64 by
delving into the ROM chips where its resident
software is stored.
THE WELL-
TEMPERED 64 26
Tune into your 64 with the aid of our new music
series.
THE HARD FACTS 48
At last, a vast array of computer add-ons at a
price you can afford.
THE BASIC FACTS 64
Order your 64 around by turning it into a filing
system.
RELIABLE
ROUTINES 84
Every month we shall bring you a subroutine
which may be used in a variety of programming
applications.
SETTING OUT ON
AN ADVENTURE 88
The last installment in our series on creating
your own adventures.
PROGRAMMING
PROJECTS 90
This month's project shows you how to produce
a menu-driven interactive graphics system.
DATA
STATEMENTS 9
The LET show, new releases and lots, lots more.
SOFTWARE CHART 14
Commodore 64 and VIC 20 bestsellers.
SENSE OF
ADVENTURE 17
Runecaster gets stuck into Spectrum
conversions and arcade adventures.
REFERENCE
LIBRARY 3 4
Have a 'book bop' this month with two
Commodore music books.
IN ARCADIA 36
Eyes down and pulse rates up for this months
burst of arcade action.
SOFTWARE
SPOTLIGHT 54
Games galore for your Commodore!
INPUT/OUTPUT 62
Perplexed or problems or in a quandary with
queries? Fear not - we have the answers (or, at
least, we think we have!).
BUSINESS FILE 70
Fieldmaster have entered the field of business
software. Your Commodore assessed their
output.
GAMES AND UTILITIES
111170piNti
DISC UNSCRATCH 30
Don't panic! If you've accidentally erased a file
off your disc just use this indispensable utility to
retrieve it.
BOMBER RUN 38
An excellent version of the classic Blitz game
where your aim is to bomb as many buildings as
possible before your plane crashes into one of
the tower blocks.
COMPOSER 64 72
With this month's mega program, you can make
a musical masterpiece in a few simple stages.
AUTOBOOT 94
This utility not only allows you to auto load and
run BASIC programs from machine code, but
also to make your program totally secure by
locking it up.
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