Mack Music's first amplifier product is now named the Heatseeker hs-18.

As you'll see in other posts, the product had previously been named the Thunderbolt tb-18.  Acting unilaterally and without any outside intervention, Mack Music Systems Limited elected to change the name to Heatseeker hs-18 to avoid any potential future conflict with other manufacturers of musical equipment.

Better safe than sorry!

BUY TONE NOT GLITZ!