I wrote this as a love
theme for Tyrol and Sharon's secret rendezvous in Litmus. Their
scenes were the perfect place to plant the seeds for a beautiful, lush
love theme which could be developed as their relationship continued. This
simple tune, (in Lydian mode for you music nerds like me), was performed
on an alto flute, using its bottom register for the characteristic, dark
tone a regular flute can not achieve.

I really liked this theme
but, because I don't read the scripts in advance, I didn't realize that
this was virtually the end of their screen time for the rest of the
season! Their few remaining scenes together had no need for music,
especially a lyrical love theme like this. So, it went away for a long
time.
To my pleasant surprise,
it resurfaced a full season later for the finale of season two, Lay
Down Your Burdens, Pt II. Tyrol had mysteriously beaten his friend
Cally within an inch of her life and went to her hospital bed to
apologize. The producers wanted to suggest a genuine tenderness between
the two of them, despite the obvious strain on their relationship. I was
even asked at the spotting session: "Do you have some kind of love
theme for Tyrol?"
So, this tune came back!
And has since been used throughout season three as a theme for Tyrol and
Cally.
EPISODE
APPEARANCES: Litmus, Lay Down Your Burdens Pt II, Occupation,
Precipice
ALBUM APPEARANCES: none
USELESS FACT: This melody is one of only two themes on the show
consistently performed on a classical, orchestral instrument.