I have reported on many products from Thonet and Vander since I first encountered them at CES 2016, and I had a great chance to try out the Vertrag BT. Just so you know, I did a translation of Vertrag, and it is apparently German for "contract". It's very clear that they want to give a contract to its users to give them great sound. Okay, there's my pitch for a great … [Read more...] about Thonet and Vander Vertrag BT Review