Waves under Water is a Swedish darkwave/synthpop band formed in October 2007 by the singer Angelica Segerbäck and the composer Johan Svärdshammar.
The band recorded their first two songs "Winter Garden" and "My Cup" in 2007 on the first day, under the temporary name Hopscotch.
Their debut album Serpents and the Tree was released in October 2009 on their own label Calorique Records together with Danse Macabre.
Apart from the founders Angelica Segerbäck and Johan Svärdshammar, there is also one live member, Ursula Ewrelius on synth.
On stage, the band uses different kinds of instruments like synths, guitars, cello, glockenspiel and a bass played with a sickle.