Silver Pro - Violin - Acoustic End-button
Acoustic End-button
F A S T E R Pro Silver produces an open, enveloping, powerful, precise sound, considerably enhances the violin’s tonal quality, increases sound projection in the concert hall, and makes the response immediate to the bow.
FASTER’s acoustic end-buttons are made, assembled, and calibrated by hand. This process requires six hours of highly specialized craftsmanship to deliver exceptional acoustic results.
F A S T E R PRO Silver have been successfully tested on numerous fine violins. It processes the residual air produced in the instrument’s soundbox to create natural-sounding amplification.
F A S T E R PRO Silver increases volume, acoustic stability under pressure and humidity variations, harmonics production, dynamic range, sound projection, tonal quality, ease of performance, and the lifetime of the strings. It also, in most cases it reduces wolf tones and in specific cases it helps to eliminate it, and provides other nice features that will undoubtedly make your life easier, at least, when performing.
A FASTER is forever. When you need to change your FASTER to another violin, simply purchase a replacement FASTER cone, adapt it to the new instrument and attach the FASTER.
With F A S T E R you will discover the new possibilities that your instrument offers to you.
Taxes / VAT and shipping not included
Replace the old end-button with FASTER Pro Silver and adjust the supplied cone (angle: 1:30) to the hole of the instrument’s end-button.
Mark and cut the outer and inner part of the cone and place FASTER Pro Silver in. The cone opening line must be positioned to the left or right of the instrument (#3).
Usable cone diameter: 9.8 to 7.2mm.
FASTER Pro Silver is placed in the position shown in image #1.
Viewed from the back of the end-button, the white dot (a) should remain perpendicular to the top and the back as shown in image #2.
A silicone plug is included to prevent air leakage, but also to be able to perform sound tests.

SPECS
Total Length: 83mm.
weight: ± 7,8gr.
Tube Diameter: OD 6mm x ID 4mm and OD 6mm x ID 4mm
Internal compressors: Gold-plated brass laminar compressors.
Silver tube: Made of sterling silver .930 seamless.
End-button: Made of modified Poyiclon by adding carbon. It offers high chemical and abrasion resistance, including high strength and hardness properties. Physiologically inert.
Balancing ring: In 316 stainless steel of high hardness.
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Pavel Gomziakov
Cello soloist & chamber musician - Lisboa, Portugal
There have been many pieces of research on acoustic improvement on cello spikes. I tried almost all of them, but none convinced me. However, the FASTER Artica 600 cello endpin makes a real difference!
Sound becomes free and achieves a large projection in the concert hall.
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Nicolas Hartmann
Principal cellist - Orquestre National de Lyon. France
I enjoy very much playing my cello with my new FASTER Artica 600 Titanium endpin. The instrument sounds better. The projection is more efficient, and the sound is more rounded, deep, and rich in harmonics.
I am so happy!
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Gabriele Geminiani
Principal cellist - Orchestra Santa Cecilia. Roma, Italy
I have installed the FASTER Titanium 600 cello endpin, designed by maestro José María Lozano, and I am incredibly satisfied with the results. From the very first moment, I have noticed a massive improvement in my violoncello.
I recommend this endpin to all cellists for being such a valuable invention.
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Scott Dickinson
Viola soloist, chamber musician and principal violist of the BBC Scottish Symphony Orchestra - Scotland
Dear José María, thank you so much again for helping me and my viola with the FASTER Titanium. I am so happy!
Many people have noticed an improvement in my viola, so a very big thank you. I have told many people about you and will continue to do this!
Thank you again and all very best wishes.
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Günther Sanin
Concertmaster - Orchestra Arena di Verona. Verona - Italy
The FASTER Silver has increased the sound and the harmonics in my violin, thus getting a quicker response and making it easier to play. Some fellow musicians ask me whether I had a new violin!
I am very much satisfied with the results and recommend it to all violinists.
Thank you for your valuable help in making my violin even more beautiful!
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Rodrigo Moro Martín
Principal double bassist - Orquesta Nacional de España & Mahler Chamber Orchestra. Spain
The FASTER Artica endpins improve the sound enormously, and also the instrument’s response. Its reaction is more pleasant, and an improvement in the string resonance is noticeable both in the bow and the left hand.
In my case and my instrument, it considerably increases the sound value. It is not only a matter of power and brightness but also of sound quality.
I have tried two endpins, the Artica Titanium and the Artica Silver. With the titanium model, the sound gets more rounded, and the range of harmonics is much better than with a regular endpin. The feeling with the silver model is similar, although, in my opinion, the sound quality is much better, being much more round and refined.
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Giovanni Battista Fabris
Concertmaster - Orchestra del Teatro Carlo Felice. Genova, Italy
I have the privilege of having been the first to try the FASTER Silver, created by José María Lozano.
The sound quality produced by the FASTER Silver is excellent. In addition to the FASTER Titanium features, caused by faster physical functioning and air movement inside the instrument, you can produce better dynamics.
The intensity that the sound acquires is physically perceptible in the hands so far that it becomes rather pleasant, as when making dough for bread. The ease of execution increases, and so does the emission rate. Doing better seems impossible, but you never know with him. The attainable bow attack is impressive. It produces many more harmonics. To sum up, as much as it may cost, given the results, it is a low price.
Bravo, José María
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Javier Albarés
Principal cellist - Orquesta de Radio Televisión Española. Madrid, Spain
Dear José María, allow me to share with you my opinion about your FASTER Artica 600 Titanium and Silver cello endpins, a real discovery for me. Not only do they improve the production of harmonics in the instrument, but they also produce a considerable increase in loudness. The tone in my cello has become clean and beautiful, with astonishing clarity and sharpness. What the Artica cello endpin can accomplish is striking.
Congratulations on the thorough study of the sound quality of the instruments, and on your attention towards our instruments’ accessories, which far from staying mere accessories, they turn out to be indispensable music tools thanks to you. Thank you so much!











