[1] After Beissel's death on 11 June 2021, concertmaster Ervis Gega, who played in the orchestra for 20 years, announced that she would continue, leading the group in his spirit.

[2] The orchestra understands its function as an Orchesterakademie, an academy training young players at major concert halls.

[5][2] They offered accompaniment on a concert tour to recipients of first prizes of the Internationaler Mozartwettbewerb Salzburg [de] of the Mozarteum in the 2011/12 season.

A reviewer noted about the orchestra of 23 players for the occasion: "The splendid Klassische Philharmonie Bonn is a model of consistency: enthusiastic and dedicated".

A reviewer noted the orchestra's transparent, lean sound, and summarised that they "typically play with spirit and great sensitivity to the emotional and intellectual flow of the music".