The Doric Transistorized Organ is a model of combo organ produced in Italy in the 1960s. Doric organs were also sold under the brand name Ekosonic and were marketed as being the "lightest on the market" at 40 pounds. Much like early Farfisa combo organs, Doric organs featured a monophonic bass section and a polyphonic lead which emulated other instruments by using transistor oscillators and a frequency divider section. The Doric never achieved the same fame as Farfisa and Vox organs, perhaps due to limited distribution and a lower price point. The Doric 61TT featured controls activating