TuneCore a "cash-flow" crisis in 2012. Price has sued TuneCore for severance compensation and has alleged that the company may have been insolvent, an accusation that the company appears to dispute. Tunecore was acquired by Denis Ladegaillerie's Believe Digital in April 2015. The acquisition opened up artists' access to Believe Digital’s wider distribution network and label services. Both of the companies remained operationally separate, while jointly claiming to represent of 25 to 30 percent of the new music uploaded to iTunes each day. After the acquisition, TuneCore and Believe used their newly increased leverage in negotiations with digital services including Spotify
Shrouded tidal turbine commercial use to be used for energy production. While the shroud may not be practical in wind, as the next generation of tidal stream turbine design it is gaining more popularity and commercial use. The Tidal Energy Pty Ltd tidal turbine is multidirectional able to face up-stream in any direction and the Lunar Energy turbine bi directional. All tidal stream turbines constantly need to face at the correct angle to the water stream in order to operate. The Tidal Energy Pty Ltd is a unique case with a pivoting base. Lunar Energy use a wide angle diffuser to capture incoming