Tune update:

Got it from the car.
It goes like this:
Hmm.
Hm!(u3)
Hm(u2)-Hm(u1)-Hm-Hm(d1)

(Hm(d1))Hmm.
Hm!(u3)
Hm(u4)-Hm(u3)-Hm(u2)-Hm(1)

(Hm(d1))Hmm.
Hm!(u3)
Hm(u2)-Hm(u1)-Hm-Hm(d1)


Hmm.
Hm!(u3)
Hm.

Same scale as normal. This is just an approximation, but the tune is extremely addictive. Once it gets in, I have trouble getting it out.