Grupo Bryndis is Mexican music band from Cerritos, San Luis Potosí, - though founded in Santa Paula, California in 1983 by leader, guitarist, and songwriter Mauro Posada. The band is a Latin Grammy Award winner. The band performs in the balada tecnocumbia, grupera genres. 　　Members 　　The Grupo Bryndis band members are: Mauro Posadas, songwriter and leader (guitar); Gerardo Izaguirre (bass guitar); Claudio Montano (keyboards); Mauro Posadas Jr. (drums); Andy Zuniga (percussion and lead singer). In March 2010 vocalist Guadalupe Guevara and drummer Juan Guevara left the group due to Musical Differences and As of April, 2010 the band welcomed back their original lead vocalist Tony Solis. The band also welcomed Mauro Posadas Jr. on the drums. As of February, 2012 the band welcomed Andy Zuniga in percussion and 2nd vocals. Tony Solis and Freddy Solis left the group around the end of 2012. As of late 2013, Zuniga became the lead singer for the group.