Just got a Vox amPlug last week. Also, one of my main basses is an Ibanez SR505 that has a recessed jack & the Vox will not fit (too short). Anyone have this issue & fix it with an adapter? I went to R Shack & got a 1/4" -1/4" stereo to mono adapter, but it sounds terrible plugged in. Is it the wrong adapter, poor quality adapter? Can it even be used with an adapter or do I return the Vox? I tried it in a bass that it fits & works great. I do like it for what it is.