The Piros hail from Chester County, Pennsylvania. They have been playing as a band for ten years.

Their first album, self-titled (The Piros), was released in 2010.

They are:
Ian (bass, uke, vocals)
Evan (mandolin, guitar, vocals)
Yuri (guitar, vocals)
Mark (fiddle, mandolin, guitar, vocals)
August (human beatbox, vocals).

Ian is a biochemist, specializing in water treatment technology. Evan is a Computer Scientist in fin-tech in NYC. Yuri is working on his PhD in Chemistry at UMass. August just completed a BA in Computer Science and a BA in Philosophy at the University of Minnesota. Mark is based in Pennsylvania and works in NYC. Through some careful balancing of five schedules, the band was able to successfully collaborate for the Brandywine Ridge project. Their studio (called Brandywine Ridge) is located in Chester County. Mark hosts the bi-weekly Green Room old time jam in Manhattan.