The “Yannis Mantakas” choir and the Aristotle University of Thessaloniki Symphony Orchestra were invited by the Serres Association of Letters and Arts to present the "Spiritual March" at the Municipal Theater "Asteria" of the Serres Municipal Theater. It was with great enthusiasm that we found ourselves on this small but very welcoming stage, performing once again Mikis Theodorakis' masterpiece, together with soloists Mela Gerofoti and Apostolos Sotiroudis. The audience's response to the concert by the Aristotle University of Thessaloniki music ensembles was truly moving.