Please capitalize where necessary: specify in code the existing audio file you want to convert and let this excellent component do the rest.
A: Specify in code the existing audio file you want to convert and let this excellent component do the rest.

Q: city discount cards: sightseeing in salzburg, linz & vienna navigation content activities in austria

A: City Discount Cards: Sightseeing in Salzburg, Linz & Vienna Navigation Content Activities in Austria

Q: from 1922-25 he worked as a foreman of the metal workshop at the bauhaus in weimar where he was the man behind a highly innovative and pioneering style of design. the bauhaus occupies a place of its own in the history of the 20th century culture; architecture, design, art and new media.
A: From 1922-25 he worked as a foreman of the metal workshop at the Bauhaus in Weimar where he was the man behind a highly innovative and pioneering style of design. The Bauhaus occupies a place of its own in the history of the 20th century culture; architecture, design, art and new media.

Problem: for further information please contact:
Can you repeat this sentence, but capitalize it?
Answer: For further information please contact:

Text: your mission is to explore the gaudian wormhole but avoid being damaged.

Correct capitalization: Your mission is to explore the Gaudian Wormhole but avoid being damaged.

Text: how technology is changing everyday life was.

Correct capitalization:
How technology is changing everyday life was.