File: kb.swf-(2 KB, 550x400, Other)
[_] derivative piano 03/15/15(Sun)23:54 No.

  Q-P to go down an interval
  A-; to go up an interval

Marked for deletion (old).
>> [_] Anonymous 03/16/15(Mon)00:05 No.

  z through / are also the same note

>> [_] derivative piano 03/16/15(Mon)00:09 No.

  any key press will trigger the current note to play

>> [_] Anonymous 03/16/15(Mon)00:35 No.

  Seems like the intervals are mathematically defined as ratios instead of using the equidistant
  scale,
  Q,A: down, up an octave (1:2)
  W,S down, up a perfect fifth (2:3)
  E,D down, up a perfect fourth (3:4)

  4:5 and 5:6 are essentially major and minor thirds, so...
  4/5 * 5/6* 3/4 =
  zfgdq is a major triad, (starting and ending on the root)
  zgfdq is a minor triad

  probably an n to n+1 ratio? the higher ratios don't correspond to musical intervals very well

>> [_] derivative piano 03/16/15(Mon)00:43 No.

  >>2719074
  yea n to n+1 is right, this is an attempt to create a perfectly tuned instrument with no
  dissonance

>> [_] Anonymous 03/16/15(Mon)00:51 No.

  so I just pressed down q and now I am afraid if this shit is even capable of damaging my
  headphones

>> [_] derivative piano 03/16/15(Mon)00:52 No.

  >>2719099
  nah, the frequency just shoots down to like .01 hz if you hold any of the top row keys

>> [_] Anonymous 03/16/15(Mon)01:04 No.

  >>2719094
  Modern music (I mean more modern than Gregorian chants) is a compromise between melodic intervals
  defined by exponents (which sound equal-spaced) and intervals defined by ratios (which sound
  harmonious.)

  If you define every note by intervals, you'll get the perfect fifths and fourths, but melodies
  may sound a little strange.

  Modern pianos are tuned with an equidistant scale purely based on exponents, so the intervals are
  very slightly dissonant. (I can't hear the difference)

>> [_] Anonymous 03/16/15(Mon)01:05 No.

  >>2719111
  Keyboard instuments in Baroque times were tuned using different systems of "Well-tuning" (as
  Bach's The Well-tuned Clavier) which modified intervals to be more harmonious. An interesting
  side effect is that every scale had slightly different intervals, for example a C major scale
  would have different intervals than a D major scale. Different systems of Well-Tuning would make
  certain keys or families of keys sound better.

  (Though that's all second-hand knowledge for me, I never actually learned the ratios or
  techniques used for Well-Tuning, and my ear isn't good enough to pick up subtle differences)

>> [_] Anonymous 03/16/15(Mon)01:06 No.

  >>2719113
  It sounds like you're inventing a system of well-tuning.

>> [_] derivative piano 03/16/15(Mon)01:10 No.

  >>2719115
  I don't think that's what this would be, since none of the individual notes are even defined.
  Rather than staying on the notes it bounces around and in between them. if you hold o and k for
  example the pitch changes by much less than a half step each time

>> [_] Anonymous 03/16/15(Mon)01:17 No.

  M3 + m3 + m3 is a minor seventh chord, the highest note should be a major second less than an
  octave.
  4/5 * 5/6 * 5/6 * x = 1/2

  4*5/(6*6) = 20/36
  20/36 * x = 1/2
  x = 36/40 = 9/10
  z fggl q
  is a minor seventh.

>> [_] Anonymous 03/16/15(Mon)01:20 No.

  >>2719122
  Yes, it would require more work to actually define each note in the scale if you want to play
  music with your system, but it's the start of a well-tuned scale.

>> [_] derivative piano 03/16/15(Mon)01:23 No.

  >>2719131
  there are infinite notes I believe, all frequencies of the form a < x/y < b where x and y have
  prime factors no greater than 11 and (a, b) is hearing range

>> [_] Anonymous 03/16/15(Mon)01:29 No.

  >>2719130
  but then
  M2 + M2 = M3, so
  9/10 * 9/10 = 81/100 very close to 80/100 = 4/5 but not exactly a M3.

>> [_] Anonymous 03/16/15(Mon)01:43 No.

  hold down A

  it sounds like some horror show TV that kills the sidekick

>> [_] Anonymous 03/16/15(Mon)01:58 No.

  z
  fgdetr
  dfgtre
  fgdetr
  oglfrot
  l
  fgdetr
  dfgtre
  fgdetr
  oglfrot
  l

>> [_] Anonymous 03/16/15(Mon)02:11 No.

  olgt
  sxxx
  xxom
  mmmm
  wlgt
  dccc
  ccom
  mtbb
  olgt
  gbbb
  lmtb
  boob
  bbbb
  sxxx
  ommm
  mmmm
  mm

>> [_] Anonymous 03/16/15(Mon)02:12 No.

  >>2719162
  not very good, let me try again.

  zfgdet
  rdfgtr
  efgdet
  oglfrot

  I, IV(2nd inv), I, V7(2nd inv)

>> [_] Anonymous 03/16/15(Mon)05:56 No.

  >>2719171
  >boob