2011 Tōhoku earthquake and tsunami many power plants, it may be years before a long-term solution can be found. In an effort to help alleviate the shortage, three steel manufacturers in the Kanto region contributed electricity produced by their in-house conventional power stations to TEPCO for distribution to the general public. Sumitomo Metal Industries could produce up to 500 MW, JFE Steel 400 MW, and Nippon Steel 500 MW of electric power Auto and auto parts makers in Kanto and Tōhoku agreed in May 2011 to operate their factories on Saturdays and Sundays and close on Thursdays and Fridays to assist in alleviating the electricity
Kanto (music) exist records produced in studios. While the lyrics began to include satirical takes on contemporary cultural trends and fashion. The songs were recorded with the 78 rpm phonograph. Columbia was the leading record label that commissioned kanto from Kaptanzade Ali Rıza Bey, Refik Fersan, Dramalı Hasan, Sadettin Kaynak, Cümbüş Mehmet and Mildan Niyazi Bey. The makams were the same but the instrumentation had changed. Kanto were now accompanied by cümbüş (a fretlees banjo-like instrument) the ud (a fretless lute), and calpara (castanets). Foxtrot, charleston, and rumba rhythms were fusioned with the typical kanto forms. Female soloists from this period include: