A selection of instruments that have undergone sound optimization

Violins: |
Cellos: |
A. Stradivari 1724 |
A. Stradivari 1693 |
G. Ornati 1947 |
F. Ruggieri 1690 |
J.G. Ficker 1792 |
M. Goffriler 1730 |
J.G. Thir 1762 |
S. Scarampella 1908 |
J.A. Marchi 1764 |
Testore 1755 |
G. Apparut 1946 |
G. Grancino 1701 |
J. Hel 1889 |
G. Cappa ca. 1710 |
|
D. Techler 1723 |
Violas: |
G. Bernadel 1901 |
L. Storioni 1792 |
G. Winterling 1907 |
H. Derazey 1855 |
M. Deconet 1769 |
REVIEWS
It is a pleasure to experience how one's own instrument is awoken and freed. The possibilities within the instrument were released. I am truly delighted. Thank you!
B.G., Sölden
The instrument has benefited greatly. It now possesses a better tonal color and modulation capacity which are positively perceived in the sound, both in forte as well as piano. The responsiveness has improved considerably. It is a pleasure to play this instrument.
B.G., Hannover
The effects were noticed immediately. Almost everything can be treated, especially by the arches.
N.Z., Hamburg
Very effective, also in the handling of the bow.
C.G., Hamburg
The cello has unbelievably benefited, the sound is more free and louder.
S.L., Hannover
The overall sound is more balanced, the tonal substance has improved and the sound volume is excellent.
J.K., Stuttgart
1A!
N.B., Basel
Very noticeable improvements in the complete playing realm, including the bow, without even changing the strings.
M.H., Chapaize (Frankr.)
The improvement of the subjective well-being on the instrument is evident.
V.M., Dresden
The best is the enemy of the good. Well done, thank you!
O.Z., Gaggenau
The instrument sounds more free and balanced.
W.M.V., Freiburg
A serious, first rate sound improvement!! Many thanks.
Prof. D.R.G., Frankfurt
Sound optimization performed on instruments from musicians in the following orchestras:
- SWR-Symphony Orchestra Baden-Baden und Freiburg
- Radio Symphony Orchestra Stuttgart (SWR)
- Tonhalle Orchestra Zürich
- NDR-Symphony Orchestra Hamburg
- Badisch Staatskapelle Orchestra Karlsruhe
- Philharmonic State Orchestra Hamburg
- Hamburg Symphony Orchestra
- Rundfunk Symphony Orchestra Saarbrücken
- Frankfurt Opera
- Heidelberg Philharmonic Orchestra
- State Orchestra Darmstadt
- Staatskapelle Orchestra Berlin
- Dresdner Philharmonic Orchestra
- Chamber Philharmonic Bremen
References pertaining to newly constructed instruments
... the violin has developed beautifully and I receive many complements for the tonal quality, especially its clarity and depth of tone. … I thank you from my whole heart that you created this violin for me; it brings me so much pleasure.
E. R., Avignon
... I am entirely satisfied with your viola. I can simply rely that a tone comes, and that is a super feeling.
B.R., Heubach
... today the viola made its debut. The sound is amazing and my brother-in-law, who is spoiled by violins, was amazed at how easily it responds and how full the sound is. A warm felt thank you for this wonderful work.
A.E., Rostock
... I was and remain very happy with the viola.
U.K., Zürich
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Violine from own production |