First their concert at Zorlu Center was cancelled. When the concert was moved to Bosphorus University, another university’s chancellor reacted on social media.
Source: Şafak Timur, “Boston Gay Korosu’nun Türkiye Konseri: “Endişeli değil, coşkuluyuz”, (“Boston Gay Men’s Chorus: “We are not worried, we are excited”,”) BBC Türkçe, 23 June 2015, http://www.bbc.com/turkce/haberler/2015/06/150623_boston_gay_erkekler_korosu
The Boston Gay Men’s Chorus, which has been performing for 33 years in the USA, says they are not worried about the reactions to their first-ever concert in a Muslim majority country. On the contrary, they are excited to be coming to Turkey.
Reuben Reynolds, the music director of the chorus for 18 years, laughs when I ask him “Are you and the chorus members worried?” and says, “We talked a lot about this. We have no worries, we are filled with excitement to be there.”
The chain reaction in the media began when Yeni Akit published a news article [“Pervert Chorus Coming to Turkey!”] last month. Zorlu had not cancelled the concert yet.
After Zorlu Center cancelled the concert, Yeni Akit and Yeni Şafak claimed that the concert was cancelled by Zorlu Holding’s Chairman of the Board Ahmet Nazif Zorlu.
Reynolds says they were informed of the cancellation but were not provided a reason.