ultrazone69

I had the same issue, come to find out that reaper doesn't like having the Helix native vst3 file in it's stock location. There is a readme file in the documents installed with reaper that tell you to install any VST's to user/Username/appdata/roaming/reaper/plugins. I did the same as you and reinstalled reaper, reinstalled native, and nothing worked even if I added the right folder to the reaper vst path. Once I copied the Native VST file to the above folder. It got recognized and works perfect now.

Hi everyone. I recently bought a used unit. I mostly bought it to use as a pedal board and to shoot preamps in the effect return of some tube amps I have effectively creating more channels on the amps. At first I tried with my Traynor ycv 50 combo and it was dead quiet and plugging in 4CM yielded a beautiful and colourful array of sounds. When I plugged into my 5150 combo amp though it soon spat out a considerable hum/noise that I could not put my finger on. I used different cables and it did the same thing. the only way I can make the noise disappear is if I use either right 1/4 jack output or any sends and returns from 1 to 4. Also another thing I noticed is that when I pass my hand over the screen the noise seems to be reduced. Has anybody else encountered this issue? How was it resolved? I by no mean want to sell the helix. I just want to confirm that the amp is the issue and not the Helix. As stated above, if I use another amplifier it doesn't do this. Would a ebtech or ART isolator solve the problem? Thank you Ali S.