Jason Hammel plays drums with husband and wife duo in which American indie band formed in 1997?
Mates of State Mates of State are an American indie pop duo, active since 1997. The group consists of the husband-and-wife team of Kori Gardner (vocals, organ, synthesizer, piano, electric piano, and occasional guitar) and Jason Hammel (vocals, drums, percussion, and occasional synthesizer).
Tennis (band) Tennis is an American indie pop band from Denver, Colorado, United States, made up of husband-and-wife duo Alaina Moore and Patrick Riley. The duo formed in 2010, and released their debut album, "Cape Dory", in 2011. Their second album, "Young & Old", was released the following year. Their third release, "Ritual in Repeat" (2014), was released on Communion records. The band's fourth album, "Yours Conditionally", was released in 2017.