Click on the guitar which is at the right side of the room. Click on the ball shaped object on the guitar. It is a key. Take the key. Come back and click on the book which is at the piano’s shelf. There is a key behind the book. Take the key. Click another book to make it fall at the same place. Come back and click on the right side foot of the piano. A knife is slightly visible over there. Take the knife. Come back and click on the left side foot of the piano. There is a key behind the left side foot of the piano. Take the key. Come back and go to the right side. Take the key from the guitar found at the extreme left. Click on the middle string of the guitar found at the extreme right, until its string gets severed. Once the string is severed, the key is accessible. Take the key. Come back and click on the bass drum. Take the knife from the inventory panel, and use it to tear the skin of the bass drum. A key is inside the bass drum. Take the key. Click on the blue color drum, which can be directly viewed by you. Take the knife from the inventory panel and use it to unscrew the blue color drum’s screws. Add the drum to the inventory panel. Click on the blue color drums, which are found beside the one that gets added to the inventory panel. Take the knife from the inventory panel and use it to unscrew the top-screw of the blue color drum. Add the drum to the inventory panel. Now, you have two drums in the inventory panel. And then click on the red color drum. Take the knife from the inventory panel and use it to unscrew the top-screw of the red color drum. Add the red color drum to the inventory panel. Come back and click on the red color drum which is near the bass drum. Take the knife from the inventory panel and use it to unscrew the red color drum. Add the red color drum to the inventory panel. Totally, you have two red color and two blue color drums, in the inventory panel. Now, click in between the cymbals. There is a key struck in between the cymbals. Take the key. Till now, you have seven keys in the inventory panel. Come back and click on the colored clarinets, which are on the shelf spotted at the same side. Each clarinet has three colors in it. Transform each clarinet into a unique color by changing the color of the clarinet. The correct arrangement is yellow, blue, green and red for the isolated clarinet piece. Now, click on the blue color clarinet. It gets lifted and it reveals a key. Take the key and now the total number of keys becomes ‘eight’. Come back and go to the left side. Take the big red color drum from the inventory panel and place it below the stained glass window. Now, take the big blue color drum from the inventory panel and place it on the red color drum. Take the small blue color drum from the inventory panel and place it above the red color drum. Finally, take the small blue color drum from the inventory panel and place it on the red color drum. Now, use the drums to climb up and reach the stained glass window. Click on the stained glass window. There is a key, which is slightly visible beneath the window. Take the key. Take the End-cutting pliers from the curved bottom portion of the stained glass window. Come back and click on the book which is at the piano shelf. Take the End-cutting pliers from the inventory panel and use it to unzip the book. The book opens and reveals the hint of musical notes. Come back and go to the right side portion of the room. Click on the saxophone which can be viewed directly by you. Take all nine keys from the inventory panel and fix it on the saxophone. The saxophone starts playing, and it lets out the musical notes. Come back and go to the right side portion of the room. Click on the piano. Now, use the hint which you have got from the book found at the piano shelf, to understand the musical notes which the saxophone lets out. Play the musical notes on the piano by pressing the appropriate keys. The musical notes are ‘G# D# E D D E E D D# D G# E F A# G F# E C A C#’. Once you press the keys correctly, the piano moves aside, and reveals a drum. Take the knife from the inventory panel and use it to tear the skin of the drum. The torn part reveals the exterior portion. Click on the gap and effect an escape from the room.