CSP Car Sound Performance

From the first contact to the finished installation of the sound system, everything worked very well and was carried out to my complete satisfaction. It was and is all very professionalnel. Finally I can enjoy my music with a great sound in the car. I can recommend the company CSP Car Sound Performance without hesitation.

I went to CSP Car Sound Performance on 9/22/2023 and Frank did a sound upgrade on my Mercedes-Benz GLE. A DSP was installed and all speakers were replaced. The difference is really describable as "day and night difference". Before, the low frequencies were weak and undefined and there was noise in the high frequencies. Overall, the system could simply be described as very weak and poor. After the replacement I have incredibly good sound. I can only recommend Frank and CSP.

Quick response to my request. Top advice and top implementation. Frank definitely knows what he is doing. His know-how and skills have convinced me completely. I can absolutely recommend CSP Car Sound Performance! 5 stars in all areas!

I am thrilled not only with the technical work, but also with Mr. Kutscheid's excellent customer service! From the very beginning, he provided a very conscientious personal consultation, taking the time to listen to my preferences.
The result was a tailor-made sound system that perfectly matched my ideas.
The installation itself went smoothly and professionally. The end result exceeded my expectations - the sound quality is phenomenal. I highly recommend CSP Car Sound Performance to anyone who wants a significant sound improvement in their car.
Thank you very much!

Franck is a passionate person who listens to his customers. I opted for a new amplifier and subwoofer and I must say that the sound is now much better than before.
The work was done perfectly and the adjustments were made according to my wishes.
For those who want custom work, Franck is the perfect person!
I would definitely recommend it to others!

Excellent service!!! One rarely finds nowadays, thank you very much!

Very friendly reception, I was allowed to watch the whole time as everything is installed, everything top processed.
Now my GLC has a top sound.
Mr. Kutscheid knows how it works!

Competent advice, good price-performance ratio, appointment at short notice, neatly executed installation.

I am mega grateful to Frank and thus CSP for the conversion of my standard sound system in the W213 with the CSP MB High Performance 7K. Execution of the conversion and the quality in the absolute premium range. You see absolutely nothing , but you finally hear everything :-)
Frank responds to every sound request of his customer. At the first demonstration in the car I got goosebumps from the extremely clear and powerful sound of the new system. Finally I hear a stage in the front, powerful dynamic bass, clean sound and fantastic treble. Simply fantastic and at any volume without any loss of quality. I am mega grateful to Frank and regret not having commissioned it sooner. Frank is a very professional expert who is very responsive to the specific sound needs of his customers. Absolute top recommendation! Anytime again 👍🏻

I got to know CSP Car Sound Performance through a friend, so I had the advantage of knowing what I was getting into with my BMW sound upgrade.
Frank Kutscheid made an absolutely competent impression with both vehicles.
He explained everything in advance in an understandable way, advised me perfectly on my personal budget and also pointed out problem areas.
I returned to his garage about an hour before the agreed completion date and was thus able to get an impression of the various works, since not everything had been assembled yet. Everything about the sound upgrade seemed professional, Frank Kutscheid explained in a way that was understandable to a layman what he had converted and took time to adjust the new music system for my personal listening preferences.
But what ultimately counted was, of course, the music impression on the subsequent return trip:
The music seemed absolutely coherent. The entire system was simply sovereign. Especially the bass foundation with the obviously for BMW typical bass boxes directly under the two front seats made from the beginning joy. All expectations were far exceeded! Many thanks for that!

Very friendly, anytime again!

Despite the fact that something else was ordered, at short notice to all wishes / changes.
Very good and speedy Fachmänischer installation.

Frank is an absolute expert and the components used are of high quality (amplifier: "Made in Germany"). The installation in the vehicle was done very cleanly. The adjustment of the sound system is a science in itself, with high technical effort. Frank takes a lot of time for it and adjusts the sound according to the customer's wishes. The result on my Audi A4 is really great!

Very good speaker system was installed - huge difference to the Mercedes Advanced (which was installed) - very competent - quick appointment - top quality - CSP absolutely to recommend.

The first time on site must have been 2007. Meanwhile already the 4th car there with plant modified with various expansion stages. Frank even tolerates my special requests and so far great projects have been created. Even if some of the cars are no longer available, the extensions are still available today! Long-term quality is also given. So what should I write more about it except that the plans for the next vehicle are in the works :)

For my Mercedes E Class I had the 7K High Performance from Audiotec Fischer Made in Germany installed by Frank. Thank you very much for your friendly advice in advance and the clean installation of the high-quality Hifi components. The
Acoustic calibration & creation of the DSP setup was on a professional level. The almost 500km drive from Switzerland was well worth it. The workshop CSP of Frank is very close to the Nürburgring and therefore you can visit the race track and the museum at the same time.

Kind regards Daniel Schuler

I have a sound system for the VW T6.1 ( High End) installed.
Was very satisfied with the processing and the work performance!
Frank has even taken care of my accommodation, since I come from the distant Tirol.
Best rating , I would do again at any time!

I have installed a new sound system from CSP in my Mercedes-Benz E-Class W213. This is worlds better sound and costs only a fraction of the Burmester sound system offered by Mercedes. Very clear recommendation!