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TPUG - Toronto PET Users Group
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TPUG Users Group CD
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C64
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S-Sound and Music
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2007-02-04
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7KB
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115 lines
╘HE ╟OLDBERG ╓ARIATIONS ARE GENERALLY CONSIDERED TO BE ONE OF THE
GREATEST WORKS EVER WRITTEN FOR KEYBOARD. ╒NLIKE MOST OF THESE OTHER
COMPOSITIONS HOWEVER, THERE EXISTS THE POSSIBILITY OF RENDERING THEM
SATISFACTORILY ON THE ├OMMODORE 64, WITHOUT HAVING TO SACRIFICE TOO
MANY NOTES BECAUSE OF THE THREE VOICE LIMIT. ╧NLY IN ╓ARIATIONS 4,
10, 22, 23 AND 30 DID ANY NOTES GET LEFT OUT, AND IN THESE CASES EVEN
THE EXPERT LISTENER MIGHT NOT NOTICE, BECAUSE THEY ARE SO FEW AND FAR
BETWEEN, AND DO NOT GREATLY AFFECT THE HARMONIC PROGRESSIONS. ═OST OF
THE MUSIC CONSISTS OF EITHER TWO OR THREE PARTS AND THUS CAN BE
PERFORMED WITHOUT ANY ALTERATIONS.
╘HE ├LAVIERUBUNG PART ╔╓, OR THE FOURTH PART OF ┬ACH'S SERIES OF
'KEYBOARD EXERCISES', WHICH WE NOW KNOW AS THE ╟OLDBERG ╓ARIATIONS,
WERE COMPOSED IN 1742 ON COMMISSION TO ├OUNT ├ARL VON ╦AYSERLINGK OF
─RESDEN. ┴CCORDING TO ONE ACCOUNT HE WAS TRYING TO GET RELIEF FROM
INSOMNIA AND WANTED SOMETHING FOR HIS COURT HARPSICHORDIST, ╩OHANN
╟OLDBERG, TO PLAY DURING HIS PERIODIC BOUTS OF SLEEPLESSNESS. ╫HETHER
THIS CHARMING STORY IS TRUE OR NOT IS STILL A MATTER OF CONTROVERSY,
BUT WHATEVER THE GENESIS OF THE WORK, THE RESULTS WERE GLORIOUS.
╘HE ╟OLDBERG ╓ARIATIONS ARE AN EASY WORK TO APPRECIATE AT ANY
LEVEL. ╔T IS POSSIBLE TO ENJOY THEM IMMENSELY WITHOUT AT ALL BEING
AWARE OF THEIR MANY UNDERLYING COMPLEXITIES. ┴ND AS IS TRUE OF SO
MUCH OF THE MUSIC OF ┬ACH, IT IS DIFFICULT TO BECOME BORED BY THE
WORK, FIRST OF ALL BECAUSE THE PIECES WHICH COMPRISE IT ARE SO
INGENIOUS AND VARIED; THERE ARE SEVERAL FUGUES(10 & 16), AN OLD STYLE
"ALLA BREVE"(22), A MINIATURE ╞RENCH OUVERTURE(16), SEVERAL GRACEFUL
DANCE PIECES(4,7,18), OLD ╟ERMAN DRINKING SONGS(30), AND MORE THAN ONE
WHIRLWIND OF TECHNICAL VIRTUOSITY(1,5,8,12,14,20,26,28). ╘HESE EIGHT
ARE PROBABLY AMONG THE MOST FUN TO LISTEN TO. ╧N THE OTHER HAND, THE
SLOWER PIECES(13,15,21,25), MAY BE HARDER TO APPRECIATE AT FIRST, BUT
ARE IN FACT NO LESS REWARDING. ╘HE TRANSCRIPTION ╔'M MOST PROUD OF IS
#25, WHICH ALSO HAPPENS TO BE THE MOST FAMOUS OF ALL THE VARIATIONS.
┴T FIRST THE 31 SELECTIONS DON'T APPEAR TO HAVE MUCH IN COMMON,
BUT REPEATED LISTENING SESSIONS BEGIN TO FAMILIARIZE US WITH THE DEEP
STRUCTURE OF THE ENTIRE COMPOSITION, WHICH IN AND OF ITSELF IS VERY
FASCINATING. ╘HE WORK STARTS OFF WITH A STATELY SARABANDE OR SLOW
DANCE, HERE CALLED THE ARIA, WHOSE BASS LINE FORMS THE BASIS FOR ALL
THE SUBSEQUENT VARIATIONS, AND IS MORE OR LESS PRESENT IN ALL OF THEM.
╔N ADDITION, EVERY THIRD VARIATION, STARTING WITH NUMBER THREE, IS A
TWO-PART CANON WITH A FREE ACCOMPANIMENT IN THE BASS LINE, MAKING NINE
IN ALL. ╘HE FIRST IS OF THE "ROW, ROW, ROW YOUR BOAT" VARIETY, WITH
THE PRIMARY VOICE BEING ANSWERED IN UNISON BY THE SECONDARY VOICE.
┼ACH SUCCEEDING CANON HAS THE ANSWERING VOICE RESPOND AT THE NEXT
HIGHEST INTERVAL, STARTING WITH ONE AT THE SECOND(6), THIRD(9), AND SO
ON. ╘HE FOURTH AND FIFTH CANONS, ╓ARIATIONS TWELVE AND FIFTEEN
RESPECTIVELY, ARE INTERESTING IN THAT THE ANSWERING VOICE IS IN
CONTRARY MOTION, OR IF YOU WILL, UPSIDE-DOWN. ╙OME OF THE VARIATIONS
ALSO FEATURE THEMATIC INVERSIONS. ╔N NUMBER FOURTEEN FOR EXAMPLE, ALL
THE PARTS ARE INVERTED AT ONE TIME OR ANOTHER, WITHOUT SOUNDING THE
LEAST BIT STRAINED OR ARTIFICIAL. ╔NTERESTING INVERSIONS ARE ALSO
PROMINENT IN NUMBERS 26 & 27. ╘O CREATE SUCH WONDERFUL MUSIC WHILE AT
THE SAME TIME FOLLOWING SUCH STRICT AND MATHEMATICAL FORMS IS QUITE A
TECHNICAL FEAT, AND PART OF ┬ACH'S TOWERING REPUTATION RESTS ON THIS
RARE ABILITY.
╧NE IMPORTANT THING TO REMEMBER WHEN LISTENING TO THIS WORK IS
THAT ALL THIRTY-ONE PIECES ARE IN ┴-┬ FORM, THAT IS, DIVIDED INTO TWO
SECTIONS, WHICH ARE ALWAYS INTIMATELY RELATED. ═ATERIAL WHICH APPEARS
IN THE FIRST HALF IS SUBTLY CHANGED AND REWORKED HARMONICALLY AND
CONTRAPUNTALLY IN THE SECOND HALF. ╘HE ORNAMENTS ARE ALSO IMPORTANT
AND SOMETIMES BECOME VERY DOMINANT, SUCH AS IN ╓ARIATIONS 16 AND 28
WHICH ARE FILLED WITH THEM.
╔T MUST ALSO BE KEPT IN MIND THAT ┬ACH SPECIFICALLY INTENDED THIS
COMPOSITION TO BE PLAYED ON A TWO-MANUAL HARPSICHORD. ╘ODAY, MANY
PERFORMERS CHOOSE THE PIANO AND DO VERY WELL, ALTHOUGH SOME OF THE
VARIATIONS CAN ONLY JUST BARELY BE EXECUTED ON THE PIANO. ╔ HAVE
CHOSEN NOT TO STRAY TOO FAR FROM A HARPSICHORD OR PIANO-TYPE SOUND,
ESPECIALLY IN THE OPENING ARIA, ONLY USING OTHER TIMBRES FOR THE SAKE
OF VARIETY. ╙OUND EFFECTS, WHICH CAN BE CREATED WITH THE ╙╔─ BY USING
RING MODULATION AND SYNCHRONIZATION WOULD BE OUT OF PLACE HERE.
╞ILTERS ARE ANOTHER MATTER. ╘HERE ARE SERIOUS PROBLEMS WITH THEIR
USE. ╔N A WORD, ALL ╙╔─'S ARE NOT CREATED EQUAL. ╫HAT SOUNDS
WONDERFUL ON ONE MACHINE BECOMES ALMOST INAUDIBLE OR IS RUINOUSLY
CHANGED ON THE NEXT. ╘HIS IS UNFORTUNATE, FOR THE SIMPLE REASON THAT
GOOD IMITATIONS OF FAMILIAR, WELL KNOWN INSTRUMENTS, SUCH AS A PIANO
OR CLARINET ARE IMPOSSIBLE WITHOUT THE USE OF FILTERS. ═OST PEOPLE,
AS THEIR USE OF A SYNTHESIZER BECOMES MORE SOPHISTICATED, EXPECT IT TO
SOUND LESS AND LESS LIKE A COMPUTER, AND MORE AND MORE LIKE A FLESH
AND BLOOD INSTRUMENT. ╟IVEN THE VARIABLE QUALITY OF THE ╙╔─ IN
DIFFERENT MACHINES, THIS DESIRE IS HARD TO FULFILL ON THE ├OMMODORE
64. ╫ITH REGRET ╔ THEREFORE ABANDONED THE USE OF THE FILTERS IN THIS
WORK, EXCEPT IN ╓ARIATIONS SIX AND TWENTY-ONE. ┼VEN WITHOUT THEM, IT
IS NONETHELESS POSSIBLE TO USE THE CAPABILITIES OF THE MACHINE TO GOOD
EFFECT, ALBEIT AT THE RISK OF SOUNDING TOO COMPUTERIZED, ALTHOUGH ╔
MUST CONFESS THAT THIS IS TO SOME PEOPLE'S TASTE. ┴ND NOT HAVING
FILTERS DOES NOT IN ANY WAY RESTRICT ONE'S ABILITY TO PERFORM THE WORK
PROPERLY BY INJECTING THE NECESSARY AMOUNT OF HUMAN FEELING IN THE
ORNAMENTS AND THE SUBTLE ACCELERATIONS AND DECELERATIONS WHICH
CONTRIBUTE TO A SATISFACTORY PERFORMANCE.
╞OR THOSE OF YOU WHO ARE ALREADY FAMILIAR WITH THIS WONDERFUL
MUSIC, ╔ HOPE YOU RECEIVE NEW INSIGHTS. ╞OR THE NEOPHYTES, ╔ CAN ONLY
SAY LISTEN AGAIN AND AGAIN. ╔F YOU CAN GET HOLD OF A SCORE, DO SO.
╔T'S THE BEST WAY TO QUICKLY GRASP A NEW COMPOSITION, AND COMPREHEND
INTRICATE STRUCTURES. ╘HIS IS DEFINITELY NOT THE SORT OF MUSIC THAT
CAN BE COMPLETELY UNDERSTOOD AT THE FIRST HEARING BY ANYONE. ╔T TAKES
SOME TIME TO HAVE A TRUE APPRECIATION OF JUST HOW MUCH IS GOING ON AND
OF THE SUPREME INTELLECTUAL FEAT INVOLVED WHEN A COMPOSER PRODUCES AN
ENDURING MUSICAL MASTERPIECE.