Abril, Anton Garcia Abrudbányay Zoltán Ádám Jenő Agócsy László Aguado, Dionisio Albéniz, Isaac Albrechtsberger, Johann Georg Andersen, Joachim Andorka Péter Máté Antalffy-Zsiross Dezső Arcadelt, Jacob Azzaiolo, Filippo Ács Lajos (transcribed by) Ádám Jenő (translated by) Ádám Jenő (compiled and edited by) Ádám Jenő (words by) Ádám Jenő (edited by) Adrovitz István (arrangement and fingering by) Adrovitz István (transcribed by) Adrovitz István (fingerings and instrument technical signs by) Ady Endre (words by) Agócsy László (edited by) Agócsy László (new edition edited by) Agócsy László (edited by) Agócsy László (compiled by) Almási S. (words by) Áprily Lajos (words by) Arany János (words by)