Laila and Roma recording underwater reverb in North of Finland, exploring the travel of sound under water. Video by Between Music

First tests of equipment at University of South Denmark in Kærteminde. Before recording underwater reverb in Nordic waters. Read more at betweenmusic.dk Video by GotFat

Between Music is recording underwater reverb together with Jens L. Thomsen at Faeroe Icelands, as a part of the project "Sound's hidden Journey under Nordic waters". Read more at www.betweenmusic.dk Video by GotFat

During the 10 year long production of the underwater concert AquaSonic, Between Music worked a lot with acoustics under water, and finding percussion that sounded good submerged. Not to mention having them sound equal each time. Hear Laila Skovmand and Robert Karlsson from Between Music, prof. Preston Wilson from University of Texas, Matt Nolan, percussion smith and Henrik Winther, acoustician, tell about the work and challenges. www.betweenmusic.dk

Learn about the Poly Synaps Hydraulophone, built by Ryan Janzen, University of Toronto. The Hydraulophone is a kind of water organ using vibrating water to produce sound. This one is used in the underwater concert AquaSonic by Between Music. With Laila Skovmand, Artistic director Between Music, and Ryan Janzen. www.betweenmusic.dk

The underwater musician Nanna Bech tells about her techniques and challenges while performing in the underwater concert AquaSonic by Between Music. www.betweenmusic.dk

The underwater drummer Morten Poulsen, Between Music, tells about his work and challenges playing in the underwater concert AquaSonic. www.betweenmusic.dk

Meet the underwater musician Robert Karlsson from Between Music. Hear about his work in the underwater concert AquaSonic, playing a carbon fiber violin and a crystallophone. www.betweenmusic.dk