Schroeder (Peanuts) Schroeder accommodated Snoopy (who was dressed in his World War I Flying Ace outfit) by playing a brief medley of World War I songs at Violet's Halloween party; he plays "It's a Long Way to Tipperary","There's a Long Long Trail A-Winding", "Pack Up Your Troubles in Your Old Kit-Bag", and "Roses of Picardy". Schroeder is normally a very passive character, content to keep to himself and play his music, but he can be angered quite easily, especially if his music or Beethoven are insulted. In one strip, Lucy points out to him the woefully inadequate range of a toy piano;
The Peanuts Movie Melendez's voice for Snoopy and Woodstock, Martino was also able to get the rights to archive music from previous "Peanuts" specials. Classic locations are featured, such as Charlie Brown's skating pond, his house, "the wall" and Lucy's psychiatrist booth, each retaining their "eternal look of the strip." Additionally, despite being outdated technology, rotary phones and typewriters are seen, as well as Lucy's psychiatrist booth still costing a nickel. Adult characters "wah-wah" voices are represented by a trombone with a plunger mute, as in previous "Peanuts" media, courtesy of New Orleans jazz musician Trombone Shorty. Because of the robust number of