Alieno amplifiers in the Nirvana Sound showroom. “Alieno is an OTL-OCL (Output Transformer Less & Output Capacitor Less) single ended class A design that achieves 250W per channel. The amplifier is not a hybrid tube/transistor amplifier. It uses unique Loudspeaker Tube Direct (LTD) technology that allows the use of two 300B tubes exclusively for amplification circuitry.
“Imagine the purity, tone, immediacy and naturalness of a 300B Single Ended Triode (SET) amplifier combined with huge power that would drive any speaker and achieve great bass and grip.
If there’s a discussion amongst audiophiles about the very best sounding amplification in the world, this new brand leaves much of the establishment in the dust and justifiably finds itself in the conversation.”