Welcome to Ryan Sound Lab - home of the most exciting components ever developed for your audio system. Over 100 satisfied customers around the world!
JUST ANNOUNCED! Z155 Moving Magnet upgrade boards for NAC 52/82/102 Preamps. Finally, your MM cartridge can sound its best. Click here for details.
RECENTLY ANNOUNCED! NAT01 Tuner Upgrade Set that will greatly enhance your tuner's performance. Click here for details.
AVAILABLE NOW! TRY THIS PREAMP/POWER SUPPLY IN YOUR OWN HOME WITH THE LOANER SETS AVAILABLE IN BOTH THE US AND THE UK. SEND EMAIL TO email@example.com FOR DETAILS AND/OR TO GET ON THE LIST!
RSL Preamp and Power Supply
The RSL Preamp/Power Supply takes dynamics, clarity, and musicality to a whole new level. If you like really clean bass lines, the ability to follow the melody of all the instruments, and the transient punch of the original recording, then the RSL Preamp is for you. In short, it could be the most toe-tapping preamp ever made and transform your listening experience. Click on the image below for more details and a video tour.
..."After switching back and forth a few times, I found the sound coming out the RSL combo is more dynamic and amazing. If you are tapping your feet while listening to the 72 HiCap, you may get up and dance with RSL combo""... (D.C in Mercer Island, September 2016)
..."I am very impressed with your power supply!!! I hooked it up to my 102 and the result is unbelievable."... (N.M. in Seattle, October 2016)
RSL Plug-ins for your classic Naim Preamp or Tuner
Not merely an upgrade, the RSL Plug-Ins will totally transform your preamp by replacing all the active circuitry to bring you the most dynamic and engaging sound you have ever heard from your system!
Find out more by clicking on the image below or going directly to the Plug-In Product page at left
"Hey the boards arrived, been installed and holy moly. Vastly improved!!!...." (M.R. in Seattle, March 2017))
RSL DIY Power Supply Modules.
Two great DIY modules to upgrade your system and give it the dynamics and musicality you always wanted. Click on the photo below for all the details!