Morning All,
First off - apologies for starting a separate thread - but I'd like to ask this question without posting it in my previous headphone one.
First night with the Kemper I was using the headphone out too loud - silly me - but was excited to try all the new tones and it got pretty late so did not want to continue using my monitors. I noticed I had some ringing in both ears the next day (when everything was quiet - not when normal noise levels around me.)
So, when jamming a bit last night - 99% to Lasse Lammerts rig - but this time headphone volume reduced to -34, and in the end -48db. With both of these settings I could hear me hitting the guitar strings through my cans - so not too loud.
I did notice that with all the LL rigs, I was reducing the treble and presence, boosting mids and then going to cabinet , lowering high shift about -0.4 and character to make the cab/tones smoother.
As soon as I switched to a rig called 'Holdsworthy' - BAM! The cab tone / eq match was there - that's what I was after (Tills Recto Cab 065). It also made me realise that the highs on the more metal patches where maybe too boosted for my ears?
This morning, the ringing is still there, but not as bad. With lowered headphone volume, is it possible certain frequencies have done this?
Background -
I have used my ATHM50 cans since 2008 for mastering, mixing, production work and guitar use through the Eleven Rack. In the beginning I recall something similar - and now I know what levels are sensible - but the Kemper is very new to me. Ckemper said himself the headphone amp is VERY loud and I have always tried to look after my hearing, and wish to remain doing so. Especially now I have such a plethora of tonal nirvana in the Kemper!!
So, I'm going to try the following -
SPDIF to 11r - use headphones to monitor volume and check levels - as I previously said, I know my 'goto' spot on the volume here - so will match that to the Kemper headphone out.
Mp3 player in via alt. input - Again, I know my mp3 player inside out - and what volume level I use - so can use this to check also.
Apologies for the wall of text - I'm no scholar when it comes these things.
One last thing, when running the Kemper main outs to my monitors the output volume does not need to be over 0.3 for it to be pretty darned loud for bedroom use. I'm using KRK VXT 4's and they are sitting on vibropads, then a wooden desk around 6" from a wall. Monitor volume is -62.4db.
Edit - should 'headphone link' be checked on the output section?
Main goal is to get optimum sound at a sensible level, set and forget - and get on enjoying / playing / writing guitar!
Cheers,
-Tonerider