You need to find all the eight music sheets and hand them all in to Mourusque in the slums. The locations of the music sheets are as follows:
- Momo’s apartment
- Balcony table between the Clementine’s flat and Doc’s Library
- Elliot’s Computing
- The pub
- Clementine’s apartment
- Doc’s Piano
- Sewer safe
To get the Marketplace music sheeet, you need an energy drink. You can find any of the energy drinks at the following location:
- Vending machine in front of Morusque
- Vending machine on a rooftop at the cntre of the slum
- Balcony near the grandma store alleyway
- Vending machine towards the back of the alleys.
The eight sheet music also requires the safe code, 1283.