Inglis Collection of printed music > Printed text > Introduction to the skill of musick

42 An Introdu&ion to
manner ufed by me to teach them to thofe who havj
been interrefTed in my houfe - 7 and further, all othe
the more neceflary effe&s : So that I leave not ui]
expreffedany curiofity which I haye obferved.
Tri!l> or plain (hake . Gruppo, or Double Relijb.
:i
The Trill defcribed by me is upon one Note only
that is to fay : to begin with the firft Crotchety an
to beat every Note with the Throat upon the vow( t
JVJ unto the lalt Breve \ as likewife the GrHppo, o -
double Reliflj. Which Trill and Gruppo wot exattq
learned , and exqui fitly performed by my Scholars .
that if it be true , that Experience is the Teache
of all things , I can with fome confidence affiri
and fay, that there cannot be a better means ufe
to teach it, nor a better form to def cribe it. Whic
Trill and Grup , becaufe they are a ftep neceiTar
unto many things that are defcribed, and are effedl t
of that Grace which is moft delired for Singiiij j
well} and (as is aforefaid) being defcribed in oil
or other manner , do work a contrary effedl; t
that which is requifite : I will fhew not onely hO 1
they may be ufed , but alfo all the effedts of the]
defcribed in two manners , with the fame value §
the Notes, that ftill we may know (as is afor<
mentioned) that by thefe Writings, together wit
Pradtife , may be learned all the Curiofities of thj \}
Art. |:3
JLxwp