We have finished the build of RN73 preamp and we are very pleased with the results. Real world tests are scheduled and several studios and musicians are fighting to get their hands on this beauty.
We are waiting for the enclosures and some minor hardware parts to arrive. Meanwhile we are putting the finishing touches on our RN73 Build Guide. We are making the Guide quite universal and it would be useful for DIY builders even if they do not plan to use our products. Stay tuned!