mark V after 10 min of playing becoming soft

[tofisi]

After about 10 minutes of playing I feel that is becoming sound on my amp more soft. That I feel under the fingers and right hand picking. Than I switch to Standbay I wait 15 minuts and all the story is repeated again.
I`m runing MMJP6 trought only with OCD - with planet waves cable.
Sometimes I notice that the signal is better if Im running trought ocd to position off,rather than directly to amp.Strange. It is possible that is something wrong with the guitar?

 

[Nermel]

Lol...these seems like the response most of the time for me...Power Tubes...usually dips in volume stuff like this are because of this

 

[shogun]

LOL.. I thought you meant you were no longer aroused by the amp

:shock:

 

[Scary]

Try and eliminate all your pedals and see if you get the same dip in volume. At least then you can rule those out. Cables too.

 

[thunda1216]

ear fatigue? how loud are you playing? my heartbreaker usually seems to get louder as it heats up...3rd set much louder than 1st with no changes to amp settings

 

[tofisi]

ear fatigue? how loud are you playing? my heartbreaker usually seems to get louder as it heats up...3rd set much louder than 1st with no changes to amp settings

master 10:00, output between 9:00 and 11:00 depending of 10w and 90w mode.