This week’s amplifier has a lot of hard edges on it. In fact some of those edges seem to be at 90 degrees to each other. That would make them right ENGLs. That’s a terrible joke and I’m not sorry. I’m also not sorry that I am wishing the ENGL Gigmaster 15 head was mine this week. It appears to be the perfect combination of appropriate wattage, metal and blackness. I may be in love with an inanimate object. There may be medication for that. I don’t want it. … 52 Amplifier Heads, week 40—ENGL Gigmaster 15 Head E315