Hi, I've started playing piano again after a break of over 10 years having completed Grade 8. There was a little duet a used to play with my little sister and I can only remember the treble part of it. You played e, high c, b, high c, a, high c, g, high c etc until you reached b below middle c. I can't for the life of me remember the bass part - anyone recognise this bit of music. It's really wrecking my head and I'd appreciate it if anyone who might know it could respond.
Thanks a mill