Mommy Jingles - singing to your child to teach them skills

Has anyone tried this program? Mummy Jingles…Apparently its parenting USING songs - teaching your child all day long via jingles you memorise.
Is is a music program or a general parenting program? I popped it in this section as it involves singing… I know a couple of “clean up songs” (“clean up clean up everybody everywhere, clean up clean up everybody do their share” and “its time to clean up…” but for some reason I feel that learning songs for all different occasions sounds difficult. Though learning nursery rhymes isnt difficult.

http://parentingexpertadvice.com/mommy-jingles-musical-parenting-program-z-nmf007.html

Apparently, it covers topics like:

Waking up and getting dressed
Bath time
Baby games
Meal times
Riding in the car
Challenging times
Transition times