I Want to Play Music Too

Summary
Ana wants to join the project about space.

Plot
The episode starts with 9-Volt introducing Ana while he is playing his clarinet. Meanwhile, 9-Volt on clarinet and 18-Volt on synthesizer practice their sounds on outer space, but 9-Volt couldn't make a star sound, so Ana volunteers to make star sounds by saying "plink!" multiple times. After practice, 18-Volt leaves and 9-Volt notices Ana playing his clarinet. Ana wants to play an instrument like a harp, but the harp is too big to fit in her backpack. Ana wants to play a piano, but the house is too small. Ana wants to play a tuba. However, 9-Volt and Ana don't have a harp, a piano, or a tuba. Ana decides to play her xylophone. Meanwhile, 9-Volt and Ana make homemade instruments, such as maracas made with dried peas in empty bottles, pot lids as symbals, drums made with potatoes in boxes, and chimes made with pink milk in glasses. Ana plays her homemade instruments and decides to show them to her teacher the next day. The next day, Kat and Ana are excited for 9-Volt and 18-Volt's music at the school assembly, but 9-Volt notices that 18-Volt is always running late. 9-Volt decides to do the project alone and plays the clarinet badly, and Ana takes place of 18-Volt while using homemade instruments to comply with space sounds.