I have
been educating Spanish timbrado canaries by only using electronic means for
some years and I must say that I’m quite satisfied with the results, to the
point that I will never do it in a different way. I do believe there are
several key aspects that experience has taught me and I would like to share
them:
1.-Selection: only use individuals which genetic capacity allows them
to learn by thee means. Even though it is true that most canaries have the
capacity to learn by listening, there are some that have been selected by its ability
to learn and those are the ones we need to focus on.
2.-Consistency: by leveraging on the previous aspect of selection,
it´s critical that most birds from our stock possess the characteristics on
which our selection is based, in our case and because we are focused on
teaching by electronic means, most of our stock must be able to learn in such
way. A typical example is the fancier that has a stock with a certain quality,
let’s say, Spanish timbrado canaries with a classical repertoire. And he/she
decides to introduce one or two couples with other characteristics, he/she will
produce a minor effect over the descendants of such birds but it will quickly dilute
because always the majority drags the minority, in this case our brand new
couples, therefore, my recommendation is that is better to breed with birds
that possess the characteristics we’d like to fix even though it implies to breed
with a lesser number of birds.
3.-Audio Quality: this is also a critical and fundamental aspect, what
the canaries listen to will become its primary guidance, therefore the material
must be free of noise, hiss and distortion, by the same token, connections
between notes must be carefully reviewed avoiding any alteration in the note
continuity no matter how minor it is. Also, the audio must have the same volume
all along; this is easily carried out by using the Normalize function, which is
available in most audio editing software.
4.-Acustic Isolation: the Young canaries must be isolated from parents
or other adult canaries physically, acoustically or preferably in both ways. If
young birds listen to adults, they will always copy from them instead of the
audio because it is much easier for them, and for the same reason I do not
advise to use mixed methods for educating canaries (professor-audio).
4.-Repertoire: as indicated before, what the canary listens to becomes
its primary guidance, therefore the
repertoire must be of our taste and the notes used must be of a the right complexity
for our birds to learn and to execute
them.
I hope
these few lines will contribute in some of you getting better results.
For some breathers (me included) is a shame to teatch timbrados there song by other means than the natural way.
ResponderEliminarWe bread our birds so they can develop there natural song and with every new generation this song will be better. To teach the birds with electronic means is kidding yourself becourse Each time the bird is in moult he develop new elemenst in his song and lose what he had learned in the past.
So you can teach a bird to sing a (nice) reportoire to get some more points in a contest and maybe earn a price within that contest but how do you want to select the birs to naturaly better there song
Tony, gracias por tu comentario, debo aclararte que el proceso natural de aprendizaje de un canario en la naturaleza es la copia, de paso la unica diferencia entre un maestro y un audio, es que el audio si esta bien hecho no tiene faltas.
ResponderEliminarUn concepto muy importante es que algunos canarios pierden notas durante la muda por un descenso del nivel de testosterona junto con el proceso de neurogenesis, ambos muy bien documentados por el cientifico Fernando Nottebohm. Es decir que la posible pérdida de notas es independiente del método de aprendizaje (o de no aprendizaje en el caso de los criadores de "discontinuos") y si dependiente de comentado anteriormente.
Por cierto he visto que has colgado el video de un pajaro cuya madre es Manolo Fernando Moreno de Artá, que sepas que Manolo es uno de los pioneros en el arte de educar electronicamente y sus pajaros son seleccionados extrictamente bajo ese criterio, le puedes preguntar es un crack en el tema.
Por ultimo si puedes observa el pájaro Nro 9 en este mismo blog, es del 2010, grabado hace un par de meses, empieza a contar los giros y notas que da, a ver si ha perdido algo. Hay muchos mitos colgados en internet y ese es uno comprobados cientificamente.
Un par de papers sobre el tema ya que veo que lees inglés:
Neural mechanisms of birdsong memory by Johan Bolhuis y Manfred Gahr Nature Reviews May 2006
y
The origins of vocal learning: new sounds, new circuits, new cells by Fernando Nottebohm y Wan-Chun Liu , 2010 By Elsevier inc
ambos los puedes conseguir en internet.
un saludo,
Ernesto Ramos