The Blackstar HT-Modulation is a versatile, tube-driven effects pedal that combines eight classic studio-quality modulation effects (chorus, flanger, phaser, tremolo, and rotary) with a real 12AX7 vacuum tube.
It features a dedicated saturation control to add rich harmonics and a footswitchable Slow/Fast mode.
Killer pedal but large and a little on the heavy side, but it does the job of 5 individual pedals in one unit.
Includes the original power supply.
Out of Production. New it sold for $300+. Mine is like new in the box.