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Featured on ABC TV's 'The Inventors'
Medal-winner at International Inventions Exhibition, Geneva
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Great for all Keyboard instruments!
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MasterKey™ for Music !
fast learning - easy teaching
for all musicians - beginners to advanced players!
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| Welcome! |
MasterKey for all
!
- MasterKey is for students and beginners
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when there's so much to
learn...
- MasterKey is for experienced players
- when
you're looking for a solid reference tool...
- MasterKey is for 'somewhere-in-betweens'
- getting over those hurdles...
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| Why MasterKey! |
Why do I need
MasterKey?
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| If you answered
Yes to any of
those, don't worry. You're definitely not alone! |
Imagine having a cool tool in your kit that gives you
- transposing between any two keys ..
- eight Scales, from Major to Minor, Pentatonic and Blues
..
- eight popular types of Chords/Arpeggios ..
- all seven Modes!
MasterKey graphically and clearly demonstrates all these!
If you're just beginning, they will make sense a lot faster.
If you're more advanced, MasterKey will make the perfect reference tool.
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Why MasterKey™ is unique
...
One powerful hands-on tool
assists with four
important areas of Music theory -
Transposition, Chords, Scales and Modes.
easy-to-use format, practical,
compact and affordable*
Made of high quality and lasts
forever.
free 'Blue Book': using MasterKey
in
real situations.
Geneva medal for quality of
invention.
MasterKey's Feedback from all round the world
is 100%
Positive!
MasterKeys are being used in the UK, US, Canada,
Germany,
France, Spain, Italy, Scandinavia, Japan and Australia - all sold through eBay.
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Great product - I finally understand music theory!
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ncbigwooly
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18-Feb-06
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Scales, Modes and Chords featured on MasterKey are:
| SCALES |
Modes |
CHORDS |
| MAJOR |
Ionian |
MAJOR |
| Natural Minor |
Dorian |
MAJOR 7th |
| Harmonic Minor |
Phrygian |
Minor |
| Melodic Minor ascending |
Lydian |
Minor 7th |
| Melodic Minor descending |
Mixolydian |
Dominant 7th |
| Major Pentatonic |
Aeolian |
Diminished |
| Minor Pentatonic |
Locrian |
Diminished 7th |
| Blues |
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Augmented |
.. and transposition / key-changing can be made between any two
keys!
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Brilliant! - MasterKey is perfect for a transposing dummy like me - thanks.
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giligson
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03-Dec-05
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MasterKey is used by ...
- Musicians
- Music Students - at home or with a teacher
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Teachers, Schools and
Academies
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professionals and Arrangers
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BRILLIANT product. I highly recommend all musos buy it.
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grumpsy49
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02-Sep-05
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MasterKey Pictures and Demos...
MasterKey is very compact: 300mm/12" long and only 130g/4.5 oz

MasterKey Side 1: 5 SCALES + 8
CHORDS + KEY-CHANGING

MasterKey Side 2: 3 SCALES + 7
MODES + KEY-CHANGING
For interactive demos of MasterKey, click the centre of
the MasterKey
picture!
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This will open up a
new browser window. To return here, just close ('X') the
window. (The demos are quite 'large', and a fast connection is
recommended.)
MasterKey comes with printed instructions, with full details of all
its functions.
-- They are available for you to read online. Click here
to see them now.
(You will need Adobe Reader.)
BONUS book:
With lessons on using your MasterKey for
Transposing, Chords,
Scales and Improvisation, our MasterKey 'Blue Book' is free
for you when you purchase
a MasterKey.
The lessons have been prepared by a professional music teacher, and
are designed to show
you exactly how MasterKey is used in real situations.
The Blue Book is perfect for students as well as teachers.
".. excellent help booklet
.."
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A mighty tool when writing songs and transposing chords. Very happy. Thanks.
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driftmonkey200sx
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27-Jan-06
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Professional Music Teacher's Testimonial
"As a
teacher of music for the past 30
years, the need for an
aid or device
for the student to assist
them with transposing, learning scale and
chord construction, intervals, etc. has been more and more apparent. I believe
MasterKey is the most
comprehensive aid yet devised.
In teaching theory, most of which is done without the instrument at hand, it is
very difficult to think
instantly and know the I, IV and V chord of
whatever key is being discussed, and even more difficult to know the relative
minor chords in any key.
The same can be said for knowing the note
names in any nominated scale, major or minor.
With MasterKey in front of you, these things can be seen at a glance whilst the
teacher is talking, thus
making it comparatively simple to follow the
lesson.
MasterKey is something that can be used by anyone,
whether you are
doing a musicianship course for the sense of
achievement, or a 'serious' music student looking for maximum progress in your chosen career.
MasterKey has an added advantage, and that is that it is able to be used by
players of all instruments,
whether they be keyboard, brass, reed or
string.
Unlock your theoretical problems with your MasterKey . You'll never be
sorry."
Frank Holdforth
What eBayers like you have said about MasterKey ...
"Great
product,
every
musician
should have one, very HAPPY!"
"Brilliant concept, bullet-proof
product will last
forever -
1st class everything".
"Spot on
service, worried
about shopping overseas, you have proved that unfounded".
"Excellent, buy
one! My
boyfriend is over the moon, never puts it down. Great!"
A great item for any musician. THANKS .
A+++++++
ingenious invention, puts all the info about reading
music in front of
you
Excellent service and BRILLIANT product. I highly
recommend all musos buy it A+++
Best seller on Earth - Thanks!
What an excellent piece of kit, still learning from it after 30 yrs
of
playing
Amazingly efficient delivery - rock star
great product - prompt delivery -
very happy customer
Fast international delivery, many thanks. A useful
gadget.
AAA+ service. Fast efficient and honest and great
product
too
great product, rapid service,
Australia to Texas in 4 days.
Wow.
this item would be the best and
prompt a pleasure to deal
with thanks.
Professional service. Will be a great tool to use
with our training
band.
Great product for private & private music
teachers!!!
Really quick delivery too!
Fantastic product, Fast delivery,
No problems at all, Highly
recommended!!
Fast service and an amazing
product. Many thanks, may
ebay be good to you. A+
Fast service and AN EXCELLENT
PRODUCT. A
WONDERFUL EXPERIENCE - MANY THANKS AAA
Cool tool! I've seen a lot of paper slide sticks and wheels, but this is the most
logical and
useful!
FAST shipment from "down under"! - G. W., Texas, USA
Your product does everything you said it would. I am very pleased. Honest advertising,
not
just hype.
Now all of my theory books make sense. I have no musical training and because
of
your product I
now understand the III, V, I, jazz progression. I have been trying to figure this out for years.
Well done!!!!!!!!!!!! - P. H., Utah, USA
MasterKey's eBay Feedback rating is 100% positive!
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Whether you are a learner or experienced player, MasterKey is a great
product for you and it has a great
background ...
- ... featured on Australian ABC television for its invention and
usefulness.
- Medal winner at the International Inventions Exhibition of
Geneva for its quality and inventiveness.
- 100% positive and highly enthusiastic feedback from eBayers
who have bought MasterKey.
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MasterKey will always be there, to guide you, inform you,
remind you and assist
you, and it will quickly become 'part' of your instrument. You'll be enjoying
its benefits for years to come!
- Great value for your money - a quality product that will last forever.
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MasterKey is unique, and right now it's available to buy at the
click of a button
through eBay!
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We are confident that you will love using your MasterKey.
We back MasterKey with a 100% 30-days full money-back guarantee. Your purchase is totally risk-free, for your peace of mind.
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Delivery is fast
- virtually
overnight in Australia, and
only a
few days
to the US, UK and elsewhere.
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Great little item! Speedy delivery! What more could you ask? A++++++
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saxmadcy
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28-May-06
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for learners - MasterKey is a powerful
learning
tool!
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Great learning tool and aid to understanding the way music theory works. Thanks.
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lowdenguitarist
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11-Apr-06
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for experienced players - the perfect answer for
Transposing,
and your quick reference device for Scales, Modes and Chords/Arpeggios!
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What an excellent piece of kit. Still learning from it after 30 years of playing.
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latinis
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01-Mar-06
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Getting your new MasterKey in your hands is easy: just go to
the bottom of the page and place a bid... or Buy-it-Now and get it done!
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Need to know more?
Read on ...
There is a useful FAQ section, MasterKey's History...
and
more.
Thank you very much for 'visiting' this ad. We hope you are enjoying the
experience!
MASTERKEY - for Instant Transposition,
Scales, Modes and Chords/Arpeggios
If you play any instrument, you may want to transpose a piece of music into a key
that is easier to play.
Award-winning MasterKey is a
great little device* which is purposely designed to go along with you and your
instrument.
With one quick adjustment, MasterKey shows you all the
notes in your 'old key' right next to all their equivalents in your 'new key' .
When it comes to more complex music, MasterKey gives you
rock-solid,
note-perfect transpositions that you can prepare in advance.
Wherever and whenever you want to play your instrument, MasterKey is
there for you - to
do transposition between any two keys,
and to give you 8 essential Scales,
8 popular Chords/Arpeggios and all 7
Modes.
MasterKey is not a computer program, doesn't need batteries, and it works like a
double-sided
slide-rule.
MasterKey is simply a great device for all keyboard players!!
* MasterKey is 300mm long by 70mm wide, weighs only 150g, and is made
of tough ABS. It
is designed to take all the knocks of everyday use, and to last you a
lifetime!
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.. a great tool to use with our training band
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jantily
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25-Aug-05
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Very handy tool to transpose, and learn music theory with
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mardicson
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14-Jan-06
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Great device. Wish I had it a few years ago!
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twitwi321
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23-Jan-06
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A bit of history .. MasterKey's
inventor was having lessons when the subject of
transposition came up.
A twist of the mouth, a deep breath and a scratch of the
nose meant that here was something that had
to be dealt with!
At the next lesson he produced a prototype
transposer -
much to the
astonishment of his teacher and the
amazement of his fellow pupils. And as
transposition is a 'comparison' of scales, scales themselves (eight types),
followed by chords (also
eight types), were incorporated into
MasterKey's multiple functions.
Encouraged by his teacher Frank Holdforth,
and the response to his
appearance on "The Inventors" on Australian
ABC TV, he developed it into a fully professional, quality product, which, along
the way, was rewarded
with a medal at the International Inventions
Exhibition in Geneva.
Going 'straight'.
In designing MasterKey, he believed strongly in a 'straight'
design, where
all the information was right-way-up and easy to read.
The alternative
was a circular device, which would have been much cheaper to make, but such a design
means that a lot
of the information is always upside-down. He also
discovered
that adding
scales, chords, modes and transposition to a circular
design meant that
it was almost impossible to read!
He chose the straight design, and the significant investment in injection-moulding tools was made. The result,
using high-strength ABS material, is a quality tool that is very
easy to read, feels good, handles
easily and is tough and practical and simple to
use. (A small
touch: you'll like the ingenious way the slides are
prevented from coming out!)
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Amazing tool. Great invention.
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sweetestnote
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15-Jan-06
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FAQ
Does MasterKey come with full instructions?
Yes, every feature of your MasterKey is explained, with examples of
key-changes, scales, modes and
chords.
MasterKey's instructions are available for you to read online. Click here
to
see them now.
Will I need to treat my MasterKey like a delicate
instrument?
No, MasterKey is made of tough ABS plastic and will last you for years.
Does MasterKey produce sounds?
NO! MasterKey works by visually demonstrating its various functions. Any
scales and chords/arpeggios that you
hear on this website are to help you
imagine what you could be doing with your instrument.
Why is MasterKey not 'digital'?
A digital MasterKey, or a computer program, could give the answers which
MasterKey gives. The
great difference is that with the solid, physical
MasterKey you can see what is happening when you transpose, you can see
the 'shape' of scales,
modes and chords. It's that visualisation, that
mental image, that will soon be part of you. When it is, you will know that you
have thoroughly grasped
the subject.
Is MasterKey portable?
Yes, very! MasterKey is 300mm (12") long and weighs
about 130 g ( 4½ oz).
It never needs batteries, and since it is not
a computer program, you will be able to use it anywhere.
Is MasterKey easy to read?
Yes! MasterKey's 'straight-line' style means that all the information is 'right way
up', and easy to follow.
Why is MasterKey 'straight', not 'round' ?
For interactive demos of MasterKey, click the centre of
the MasterKey
picture!
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MasterKey doesn't just give you the
answers .....
MasterKey shows you how it's done.
for learners - MasterKey is a powerful
learning
tool!
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It is a wonderful gadget! Definitely recommend it for learners like me!
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babsstegan
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15-Mar-06
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for experienced players - the perfect answer for
Transposing,
and your quick reference device for Scales, Modes and Chords!
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What an excellent piece of kit. Still learning from it after 30 years of playing.
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latinis
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01-Mar-06
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Great product - will recommend to all my music associates. Thanks!
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andyonbass
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05-Mar-06
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Payment can be made by PayPal, or credit card (Visa or
MasterCard)
Australian customers can also pay by Direct Bank Deposit and
Australian Money
Order.
MasterKey ... making music easier
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