Gary, I just bought a Koss behind the head headphones to use with my DisCover5 on stage..I pick up the stage monitor with the EV mic and it effects the sound[keyboard is taking on the characteristics of the vocalizer]...I thought the best way to solve this is the Koss headphones...but the phones are not loud enough...I would like to increase the overall volume up to 100 %..

I went with the behind the head headphones over the in the ear plugs, so I can hear my surroundings on stage..The Koss work well in this respect..

Do you think I can get this gain with the headphone booster..?

[This message has been edited by Fran Carango (edited 02-12-2006).]