As the world "queer" mainly means in a sense of "strange character or strange vibe/feeling", So, in some regards it is also termed as very offensive in nature for a person to hear for himself.
Explanation:
From the past 20 years the word "queer" is mostly used for a a person who is gay, lesbian or more over transgender in nature. So, the word queer is used in a more insulting sense by a person just because it has the sense of referring a person to be very strange in nature.
I just had this exact same question in a lesson I did a few days ago so I'm going to guess this is the same excerpt that I'm thinking about and say that your answer is "Strange".
The Baroque-Classical Transition c. ... It is a period where some composers still working in the baroque style ... differences with the previous wave can be seen in the downward shift in ...