It’s a tradition end of December to look back at the past year and no one will have missed that it was quite a turbulent one in many ways. In the midst of this our team was able to release fundamentally upgraded software for our LS1, MU1 and MU2, which demonstrates our drive to alwaysread more >
A couple of months ago, the Swedish hifi enthusiast Ola Björling started Youtube channel Ukiro Music to share his personal audiophile journey with an online audience. He made a big splash with it, adding episodes with gear reviews, music reviews and trade show reports at an enviable pace. Rarely have we seen someone enter theread more >
We are very honoured that our products are on the ‘best products of 2025’ lists of two major UK publications, HifiNews and The Ear: HifiNews, MU2: “From its range of features (including that Roon integration) to the purity and drama with which it plays your music, Grimm Audio’s MU2 earns its high-end hi-fi status.” HifiNews,read more >
Tom Martin of The Absolute Sound did a long video review of the MU2. His goal in these reviews is to make his judgements as objective as possible and he outlines his thorough method extensively. And then in the end he could only conclude subjectively that the MU2 offers a very musical sound for theread more >
John ‘Jay Jay’ French was guitarist in metal band Twisted Sister and always audiophile at heart. For online magazine Tracking Angle he reviewed our PW1, became fascinated by it and did an interview with PW1 designer Peter van Willenswaard. We copy some excerpts below, but don’t forget to check out his full review and theread more >
Last month’s firmware update of the MU1 and MU2 brought many changes. Our software team anticipated that errors would unavoidably creep in with such a big revision and so they stood by to address all reported issues. While they were at it, they managed to squeeze out even more performance from the MU1 code. Soread more >
Bruno Castelluzzo did a review of the MU1 and praised it highly in the French printed magazine Haute Fidélité. He even offered it the Haute Fidélité Référence award! We are happy to offer you the original French text as pdf, and a few translated sentences below. “It is hard not to become impressed by theread more >
The New Zealand hifi professional Neil Young writes about his personal audio journey in the beautiful Audio Satori blog. Our New Zealand distributor Stephen Seque of Soul to Sole Audio lent him a PW1 for review and he surely enjoyed himself with it… “The first notes through the PW1 confirmed its character: utterly silent background,read more >
The biennial Tonmeistertagung in Düsseldorf is famous for its high quality paper sessions. We are honored that we were invited to give a presentation about loudspeakers and amplifiers at the Panel on Loudspeaker Developments in the Open Stage. Grimm Audio’s Mark Devlaeminck and Eelco Grimm will offer insight in the interaction between drivers and ampsread more >
November 14-16 the Capital Audiofest will be held. In Washington DC’s premier high-end audio festival Grimm Audio products will be on demo in no less than 11 rooms! First of all you are welcome to visit Room 755 where our sales director North America John-Paul Lizars presents the LS1c and MU1 with his famous collectionread more >
We are very happy to let you know that we just released a big firmware update of our MU1 and MU2 streamers. For the first time it becomes possible to use the MU1 and MU2 with other network streaming sources than Roon since we added support for UPnP and Tidal Connect. Via UPnP popular musicread more >
Vinyl is great! Or better: Vinyl can be great. But only if you calibrated your turntable with utmost care and dedication. This story is to help you get there. Don’t expect a 30 page manual, there are better ways these days now that we have Youtube (and DVDs). I’ll get to that in the end of thisread more >
