More metallic-sounding Crossword Clue

 The answer to the crossword clue "More metallic-sounding" is TINNIER. It is a 7-letter word that means "of a thinner or more metallic sound". The word "tinny" is often used to describe the sound of a cheap or low-quality musical instrument.

Here are some other words that could be used to answer the clue "More metallic-sounding":

clangorous

brassy

metallic

tinny

sonorous

reverberant

resonant

The best answer for the clue will depend on the context of the crossword puzzle. For example, if the clue is part of a theme about musical instruments, then the answer "tinny" would be a good choice. However, if the clue is part of a theme about sounds in general, then the answer "metallic" would be a better choice.

I hope this helps! Let me know if you have any other questions.