I don't exactly know what is Speed Metal. Can you please explain me what defines a song to be quot;Speed Metalquot;..or is every Metal song automatically rated as Speed Metal when played at high tempo?At first I thought it was just Heavy Metal with high tempo in guitars and drums.But than I came across to some songs that I thought were Speed Metal but they are rated as Thrash Metal at high speed.Also I noticed two styles of supposed Speed Metals bands.1) Motorhead: Sounds like Punk-Rock mixed with Heavy Metal and the lead singer's voice sounds masculine.2) Judas Priest: Their music is alright but the lead singer's voice makes it feel like listening to Glam Metal with Heavy Metal riffs at high tempo.Can you please provide me with Speed Metal that has a more masculine voice in it. I'm not really into screams that sound like chipmunk.
Metal detectors work by transmitting an electromagnetic field from the search coil into the ground. Any metal objects (targets) within the electromagnetic field will become energised and retransmit an electromagnetic field of their own. The detector’s search coil receives the retransmitted field and alerts the user by producing a target response. Minelab metal detectors are capable of discriminating between different target types and can be set to ignore unwanted targets.
A current is run through the coil, which creates an electromagnetic field. This electromagnetic field is directed in the direction of the coil. If the coil is parallel to the ground, the current goes though the ground and back up. If the current interacts with any metal on the way up, it will give it an electromagnetic field of its own. Different metals create different electromagnetic fields.
