The garden hall, the Rudi Stephan Studio and the Mozart Studio, each equipped with a grand piano, are available for rehearsal purposes. In addition, the Walderdorff, Zick and Seizz rooms are ideal for rehearsals of smaller ensembles and, above all, for conferences. The rooms can be equipped with a piano. The Rheinstübchen in the basement of the castle completes the rehearsal room offer. The approx. 90 square meter studio "Felix Mendelssohn" in the attic of the Meisterhaus, equipped with two grand pianos (Schimmel and Bechstein), is ideally suited for choir and ensemble rehearsals as well as conferences.
The Meisterhaus also has two conference or rehearsal rooms, each about 45 square meters in size. One of these rooms is equipped with a kitchenette. Four practice rooms in the basement of the Meisterhaus, which are equipped with at least one, sometimes with two, pianos, make individual rehearsals as well as rehearsals of smaller ensembles or registers possible.
The 250 square meter auditorium of the Christiane-Herzog-Schule of the Heinrich-Haus can be used by the Landesmusikakademie outside of school hours. With a 40 square meter fixed stage and an upstream 20 square meter lifting and lowering stage, an orchestra pit can be created that is suitable for smaller music theater productions. By the additional use of mobile stage elements, a multi-tiered stage construction for large orchestras can also be created.
The rehearsal space is extended by three studios of the Villa Musica in Schloss Engers, which can be used by the Landesmusikakademie, subject to availability.
In addition, further rehearsal rooms in the direct vicinity can be booked, also subject to availability.