“Suddenly and distinctly, there's a palpable increase in naturalness, extension and spaciousness.”

“If someone came up with the idea to call the LS1 the best speakers he's ever heard, I would join in with a smile.”

“This is probably the most "correct" loudspeaker I've ever laid ears on. The combined honesty, neutrality and pleasing musicality is at a level that I haven't come across before.”

“Had a quick listen with the MP1 on one of my M50's. My goodness, what an incredible difference. Will you please stop doing this to me?”

“I was thrilled with your power supplies for my Neumann M50's. We used those mics for an upcoming Chandos release of the Kansas City Chorus, and they were stunning.”

“I was impressed by how my chain with the EMM's got a benefit when I added a Grimm clock to my setup. Guided by what the literature and many designers are saying I was stunned about the change (in a positive way) in sound.”

“After installing your CC1, I often catch myself thinking that I listen to 88.2 when in reality it is 44.1. That difference used to be much larger, and both sound much better now.”

“I heard the LS1 in NYC at the AES Convention...man, I was really impressed. Although it was at the booth, I could identify my mix immediately. So far the best speakers I've heard.”

“It seems as if the musicians have more fun when they play music.”

“Throughout even the most turbulent passages the recording space stays luxuriously illuminated and the soundstage remains absolutely clear.”

“While tuning my guitar, the sound was so realistic and transparant I just forgot I was wearing a headphone.”

“A facility is as good as its weakest link and by using TPR the cables are not a weak link anymore.”

“Did Grimm Audio reinvent the loudspeaker?”

“The LS1's frequency response is unusually flat - indeed the flattest we've ever measured.”

“Last week I was recording a strings section and piano. My client was very happy and he asked me if I changed something in the studio. Of course, it was your CC1.”

“You have to work hard on the LS1's to get a good sounding mix, but once you have it, you can be sure it really is a good mix.”

“I had expected a small sound improvement. What happened is just the opposite: I am very impressed.”

“One for all and everything.”

“Realize that not all timepieces are created equally. In this regard, the Grimm CC1 has no peer.”

“This is a larger improvement than I expected. The sound actually gains quality in all aspects.”

“I'm in tears, listening to my own recordings.”

“A fantastic experience to work with this device.”

“Among all the truly excellent SACDs from Channel Classics, the very best sound quality wise is the Mahler 4th recorded with the Grimm IMHO.”

“From the first minute I knew that something very special was happening. (...) The quality surpasses everything I heard before on my system.”

“A signal that sounds pretty decent with a good clock, sounds just incredible with the Grimm Clock.”

“I was focusing more on the music than the equipment, something that rarely happens when I listen to digital...”

“I was in the opportunity to hear your CC1 unit and I have to say INCREDIBLE!!".”

“This is a major improvement. We need much less eq on the high end, the low end sounds more solid and the punch on the snare is great. This clock is a large improvement, we were amazed.”

“We are very impressed by the quality of this unit.”

“The jitter measurement results of the CC1 were the best of all competitors.”

“I did some sessions in 44.1, 48 and 96. It works great, and sounds fantastic. The CC1 is such a great upgrade in the studio, amazing!”

“I didn't know clock influence was that big!”

“I have used all high end AD converters known to date. Every one of them had a sound to it. Your converter doesn't: it is completely transparant!”

“This is a revelation. It is the first time in my 20 years of digital recording that I hear a fundamental improvement in sound quality. There is a dramatic increase in space and resolution. The sound is very coherent, all spectral parts of an instrument are localised at the same spot, both tones and noises. There is a dramatic increase in realism. This is really a big step forward for sound reproduction technology. It's been a long time that a recording of my own gave me the chills like this. The AD1 has revitalised my enthusiasm for this beautiful metier!”

“A world class machine!”

“Congratulations, you have made the best sounding AD converter I have ever heard! (...) The AD1 made the most realistic recording of my piano that I have ever heard. It was better than any digital or analog that I have ever heard. Incredibly realistic and involving.”

“Very impressive.”

“Sensational! I'm shocked, in a positive sense: this makes me very happy! I have never found this quality in any commercial AD converter.”