Madrigal: Sola dosis facit venenum

for SATB quartet or chorus

Premiére: Madison, WI
Amy Kleist, soprano
Erica Won-jing Lowe, alto
Chris Lang, tenor
Jerry Hui, bass

[Listen]

This is basically a little joke, written in only 2 hours. The text for the entire piece is

Sola dosis facit venenum.
which means "Only the dose makes a poison" -- a line I learnt from my Food Science class. What interest me is the sole mentioning of so many so-fa names in that line: "so la do si fa ...", which is the "theme" for this piece. It begins with a straight real canon, starts another with a second theme (also beginning with the same so-la-do-si-fa...), and ends with a somewhat early Renaissance-like passage.