N2 - In this article some key events concerning founding Polish Section of the Audio Engineering Society were presented. In addition, the history covering International Symposia on Sound Engineering and Mastering was outlined. Also, papers contained in this issue were shortly reviewed. L1 - http://journals.pan.pl/Content/104426/PDF/01_paper.pdf L2 - http://journals.pan.pl/Content/104426 PY - 2011 IS - No 2 EP - 197 DO - 10.2478/v10168-011-0016-x KW - audio and sound engineering KW - musical acoustics A1 - Kostek, Bożena A1 - Sankiewicz, Marianna PB - Polish Academy of Sciences, Institute of Fundamental Technological Research, Committee on Acoustics VL - vol. 36 DA - 2011 T1 - Retrospecting Polish Audio Engineering Society Membership on 20th Anniversary of the Polish Section of the Audio Engineering Society SP - 187 UR - http://journals.pan.pl/dlibra/publication/edition/104426 T2 - Archives of Acoustics