Gerald Wirth became the choir's artistic director in 2001. However, since then, the choir has come under pressure to modernize and has faced criticism of their musical standards, leading to a split with the Vienna State Opera. The choir has for the first time had to advertise for recruits after a rival choir school was established by Ioan Holender, director of the opera company. He complained of both falling standards and poor communication with the choir. He said that the State Opera sometimes trained boys for particular stage roles, only to find out on the day of performance that they were unavailable as they had gone on tour with the choir. Some boys were attracted to the rival choir school by the prospect of a more relaxed atmosphere and of performance fees being paid directly to them.