[Top][All Lists]
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: [talk] easy tuplets
From: |
address@hidden |
Subject: |
Re: [talk] easy tuplets |
Date: |
Thu, 27 Sep 2012 21:06:39 +0200 |
On 27 sept. 2012, at 19:38, Joseph Rushton Wakeling <address@hidden> wrote:
> On 25/09/12 18:03, James wrote:
>> PAH!
>>
>> I bet Mike Solo would eat Ferneyhough for breakfast
>
> If you mean Mike Solomon then yes, his scores engraved with Lilypond are
> mightily impressive. :-)
>
> ... but for the problem at hand -- in the scores I've seen, he doesn't use
> the complex nested tuplets or so-called "irrational" (*) time signatures that
> Ferneyhough does.
>
>
> (* Very odd use of the term "irrational", because actually these time
> signatures involve a perfectly rational division of the bar. So far I've
> never a time signature like pi/4 ...:-)
>
>
From my Suite Post Algorithmica.
Cheers,
MS
\version "2.14.0"
\paper { ragged-last-bottom = ##f }
\header { title = "Trees and nests" tagline=""}
\score{
\new Staff << {\set Staff.midiInstrument = #"harpsichord"
\tempo 1=20
\time 8/1
\override Voice . NoteHead #'style = #'baroque
\override Staff . BarLine #'glyph-name = #(lambda (grob) (if (>
(ly:item-break-dir grob) -1) "" "dashed"))
\override Voice . TupletBracket #'direction = #UP
\override Voice . TupletBracket #'positions = #(lambda (grob) (let ((x
(ly:tuplet-bracket::calc-positions grob))) (cons (interval-center x)
(interval-center x))))
\times 2/3 { c'\longa \times 2/3 { c'\breve r\breve
\times 2/3 {
\times 4/5 { des''4
\times 2/3 { c'4
\times 2/3 { c'8
\times 4/5 { des''32 r8 }
\times 2/3 { r16 c'16 r16 } }
\times 2/3 { r8
\times 2/3 { c'16 r16
\times 4/5 { r16 des''64 } }
c'8 } }
\times 4/5 {
\times 4/5 { r8
\times 2/3 {
\times 4/5 {
\times 4/5 { des''128 r32 }
\times 2/3 { r32 c'64 }
des''64 }
c'16
\times 2/3 { r32
\times 4/5 { r64 des''128 r64 }
c'32 } } des''16 } des''8 r4 } } c'1
\times 2/3 { r2 c'2
\times 2/3 {
\times 4/5 {
\times 2/3 { c'16 r16
\times 4/5 {
\times 2/3 { r64 c'64 r64 } des''64
\times 2/3 { r32 c'64 } } } des''16
\times 2/3 { c'16 r8 } } r4 c'4 } } } } r\longa }
\revert Staff . BarLine #'glyph-name \bar "|."
} { \repeat unfold 31 { s4\bar "" } } >>
\layout {
\context { \Voice \remove "Forbid_line_break_engraver" }
}\midi{}
}
nest.pdf
Description: Adobe PDF document
- Re: [talk] easy tuplets, (continued)
- Re: [talk] easy tuplets, Joseph Rushton Wakeling, 2012/09/25
- Re: [talk] easy tuplets, Ian Hulin, 2012/09/27
- Re: [talk] easy tuplets, Joseph Rushton Wakeling, 2012/09/27
- Re: [talk] easy tuplets, Keith OHara, 2012/09/25
- Re: [talk] easy tuplets, Joseph Rushton Wakeling, 2012/09/25
- Re: [talk] easy tuplets, James, 2012/09/25
- Re: [talk] easy tuplets, Joseph Rushton Wakeling, 2012/09/27
- Re: [talk] easy tuplets,
address@hidden <=
- Re: [talk] easy tuplets, Joseph Rushton Wakeling, 2012/09/27
Re: [talk] easy tuplets, Ian Hulin, 2012/09/25