Upon purchasing a piano we will discuss a date and time for our professional piano movers to deliver your piano in-home.
At Hachenberg Pianos, we offer a full 5-year parts and labor warranty on all acoustic pianos. Additionally, we provide a 5-year trade-back guarantee on all acoustic pianos—offering 100% of your purchase price toward any new or used piano of equal or greater value. For digital pianos, we offer a 1-year trade-back guarantee under the same terms.
Konzert Concept (Konzert): This is an innovative design concept, developed and patented by Schimmel in 2000 based on the idea to implement all outstanding characteristics of our full size concert grand K 280 into this series where possible. For example, we are using the similar scale layout from tone 44 up to tone 88. Also, the soundboard design is similar to a grand piano. This way we transfer a big part of the sound characteristic of our K 280 also into our Konzert uprights. The action keyboard design is optimized to achieve a repetition as fast as an average grand piano
Our hammer heads are made from highly elastic merino felt with high flexibility and low damping properties. The felt is made from the highest quality merino wool in a traditional fulling process in Germany. For the hammer cores, we use hardwoods in combination with tension-regulating under felts. The result is a great richness of tone colours in the different dynamic levels, as well as long-lasting tones due to low damping effect on the strings (short contact period due to highly elastic felt).
The mechanism (mechanism and keyboard) of a large concert grand piano offers the pianist the preferred touch. Control and ways to achieve express himself with a high possibility to influence the sound characteristic are optimally guaranteed by the long lever ratios. For this reason, we use our large concert grand piano action from our largest Konzert grand K 280 in all Konzert grand models, no matter how large. This means that all grand pianos in the Konzert series play like a large concert grand. With our Classic grand pianos, only the keyboard is slightly shortened. With an extraordinarily large mechanism, even with the smallest grand piano, they still remain very close to this concert like touch.
“Mineral key tops” are used for flat keys on all Schimmel instruments. These were developed by Schimmel and offer a more sensitive touch for pianists. In addition to this secure and sensitive touch, they are “glare-free” thanks to the matt surface, which s particularly advantageous for the pianist, especially on stages with spotlights.
All the resonance woods that produce the sound we call tone wood. For this we use selected mountain grown spruce from the Bavarian and Bohemian forests, the origin of tone wood of the German instrument makers. For this we only select perfect wood, grown slowly at high altitudes, so that soundboards can be joined that have optimal resonance characteristics. The trees are pre-selected in the forests and then specially cut and dried over long periods of time. Even with this intensive pre-selection, only about 2% of the timber obtained in this way is suitable for our soundboard production.
The “dynamic sound bar” is braced with the soundboard during the soundboard manufacturing process. This regulates the energy flow in the soundboard at different volumes, allowing a wider range of timbres depending on the touch and volume. This is what we call high tonal dynamics
The string layout, the so-called scale, of a large concert grand offers optimal physical properties for an impressive grand piano sound. For all Schimmel grand pianos as well as all Konzert and the large Classic upright pianos C 126 and C 130, we have therefore transferred the middle register and the treble (tone 44 to 88) scale into all mentioned models identically from our large concert grand K 280. In this way, we achieve the same sound characteristics compared with a large grand piano.
