Which style of music was most popular during the classical period?

The answer is Medieval (500–1400) and Renaissance (1400–1600) Baroque (1600–1750), Classical (1750–1820) and Romantic (1810–1910) eras.}

Just practice. i used to practice whenever i could when i was younger because i loved it but i wasn’t the best at it. watch videos if you can, and any other tutorials.

Iwould say d) signed unknown street singers who brought original songs to record.