Vocal repertoires, song notation, sound recordings and acoustic signals. From the sound of his academic vocabulary, one could easily mistake Peter Marler for a professor of music. While he is not one in the conventional sense, many consider him to be the pioneering professor of nature’s music.

Junior chemistry major Gary Arevalo noticed last week that he received less change from the $2 he paid for a slice of cheese pizza at the ASUCD Coffee House. “A slice of cheese pizza is usually $1.75 but it’s gone up since school ended,” said Arevalo.

Extreme Animals, Fortress of Amplitude, Driphouse, Pregnant Today, 9 p.m. The Witchdome in Sacramento What do you get when you put rap and trance together? A frantic (and frankly, slightly frightening) combination from duo Extreme Animals – who, surprisingly, both performed in the same barbershop quartet back when they were in high school.

Editor’snote:For this edition of10questions,The Aggie interviewedDavisCity Councilmember Don Saylor.Councilmember Saylor was recently elected to his second term on the council and was named Mayor Pro Tempore on Tuesday.Look for him as he holds his office hours next weekonJuly8,from11a.m.to12:30p.m.at the tables by the Memorial Union patio.