Play double speed!!!, Hold the bow at the tip, Play using only your 1st finger!, Alternate arco and pizzacato every measure, Reverse right and left hands, Change all accidentals, Play standing up and sit down on every measure, Play it backwards.

لوحة الصدارة

النمط البصري

الخيارات

تبديل القالب

استعادة الحفظ التلقائي: ؟