"Kostecki showed brilliant playing"
"In exact unison with the orchestra, Kostecki showed brilliant playing in every phrase, which delighted from the first to the last measure. His musicality and his flexibility transmitted itself to the audience - confirmed by the enthusiastic applause (...)"
HAZ, Hannover, September 1991
"A violinist among the greatest.."
"The violinist Adam Kostecki played with great sensitivity, violinistically very elegant and noble, stylistically flawless and appropriate for Mozart (...) A violinist among the greatest of the former students of David Oistrach"
Badische Zeitung, November 1993
"...Kostecki excelled..."
"...with the violin concert by the 13 year old Mendelssohn ... Kostecki excelled, very nicely, very confidently, quite perfectly."
HAZ, Hannover, November 1993
"A brilliant, ingenious event"
" begin Vivaldi's Four Seasons. Zakhar Bron and Adam Kostecki shared the cycle's solistic responsibilities... If interpretive genius lies in the art of turning history into current affairs, then the audience were witness to a brilliant and ingenious event."
Mosel Festwochen, May 1997
"...Splendid combined virtuosity.."
"... Adam Kostecki, showed in the second part that he is also a great solo violinist in his rendering of Vivaldi's Four Seasons. ... The audience applauded enthusiastically in recognition of the excellent quality of the concert ..."
Les Nuits Auréliennes, Var Matin, July 1998
"...concert enjoyment at the highest level"
"... the special sound witch this chamber orchestra creates is intrinsically connected with Adam Kostecki . Vivaldi´s Four Seasons... the liveliness of his playing was inspiring. His interpretation turned this concert into an experience."
Westfälische Nachrichten, November 2002
"a masterfull concert - the inspiring Adam Kostecki"
"...Kostecki showed himself not only to be a sensitive violinist but an outstanding virtuoso. At the end of this enthusiastically received concert... the 3rd movement of Mendelssohn-Bartholdy´s Violin Concerto was brillant performed... and after an applause witch seemed like it might never end, a repeat performance of Vivaldi."
Süddeutsche Zeitung, Burghausen, April 2002
"... dazzly finale ... striking violin playing with every breath."
"Adam Kostecki and his musicians concluded the program with Mendelsson´s D minor Violin concerto...this native in Wroclaw aroused a firework display of virtuosic, striking violin playing with every breath."
Westfälische Rundschau, June 2002