Schroeder (Peanuts) and Lucy and Snoopy comes out of nowhere and starts dancing on the piano, until Schroeder and Lucy start looking at him angrily and Snoopy stops dancing and looks embarrassed. Frieda sometimes leans against Schroeder's piano, making Lucy jealous. She does not seem to be much of an annoyance to him as Lucy, but Schroeder prefers Lucy over her, possibly because Frieda has no knowledge of classical music at all (in "Play It Again, Charlie Brown" she thought Beethoven was a drink, causing Schroeder to pull the piano out from under both her and Lucy). The piano's capability is illustrated
Alwin Schroeder Alwin Schroeder Alwin Schroeder (15 June 1855, Neuhaldensleben, Germany – 17 October 1928, Boston, MA) was a German-American cellist. He was well known for playing with the Boston Symphony Orchestra (BSO first cellist from 1891 to 1903 and from 1910 to 1912, and section cellist member from 1918 to 1925). He was the cellist of the Kneisel Quartet from 1891 to 1907. Alwin was the youngest of four sons of Carl Schroeder (Karl Schröder I, 1816–1890 or 1823–1889), the music director in Neuhaldensleben. He had three older brothers that were also musicians: Hermann Schroeder (1843–1909) became a composer and violin