Posture management in vocal training
The relation of healthy breath and vocal training success
Painting education during pandemic process
Freehand-drawing as basic principle to success interior design project
Naglaa SAMİ ABDELAZİZ, Gamal EL SAYED ALİ EL SAMANOUDY
Die Welt der Altposaune – World of Alto Trombone, 2nd edition