Thank you!!
So I did that but then the next measure is presenting a mistake…
However I realized I Was not using \grace
So it seems this worked!! Thank you so much!
{ \once \set glissandoMap = #'((0 . 0) (1 . 1))
\once \hideNotes \grace <d, g >8 \glissando <a' e'>2.
\once \set glissandoMap = #'((0 . 0) (1 . 1))
\once \hideNotes \grace <d, g >8 \glissando <a' e'>2.
} %m1
> On Sep 10, 2021, at 15:58, Lukas-Fabian Moser <l...@gmx.de> wrote:
>
> Hi Carlos,
>
> (Please keep the list in CC, so everybody can participate.)
>
> Am 10.09.21 um 22:55 schrieb Carlos Martinez:
>> Hi! Thank you very much ! So in order to make them the lines parallel I was
>> able to do this
>>
>> {\once \hideNotes <d, g >8 \glissando <a' e'>2.
>> \once \set glissandoMap = #'((0 . 0) (0 . 1))
>> \once \hideNotes <c g >8 \glissando <a e'>2.
>> \once \set glissandoMap = #'((0 . 0) (0 . 0))
>> } %m1
>>
>>
>> The first one work, but the second did not…
>>
>> Wonder what is it I am doing wrong!
>
> Two things:
>
> a) glissandoMap has to be set _before_ the note/chord from which the
> glissando starts
>
> b) (0 . 0) (0 . 0) doubles the glissando from the first chord note to the
> first chord note. If you want "parallel" glissandi (first note to first note,
> second note to second note), take (0 . 0) (1 . 1).
>
> Leading to:
>
> \version "2.20"
>
> {
> \once \set glissandoMap = #'((0 . 0) (0 . 1))
> \once \hideNotes <d, g >8 \glissando <a' e'>2.
> \once \set glissandoMap = #'((0 . 0) (1 . 1))
> \once \hideNotes <c g >8 \glissando <a e'>2.
> } %m1
>
> Lukas
>
