AGD “ALTO” is a complete audiophile Line and Phono Reference
Preamplifier that delivers a unique set of features and components in a
very compact beautifully crafted single billet aluminum cabinet.
With his built-in fully balanced phono stage (MM & MC), a volume
control with the most thermally stable and high precision resistor
ladder circuit, the “ALTO” is by design the perfect companion
preamplifier for our “TEMPO” and “Audion MkII” power GaN Amplifiers.
ALTO’s Phono stage, is a full balanced topology circuitry, with
superior sonic performances that will satisfy the also the most
While The “ALTO” is by design the perfect
companion preamplifier for our “TEMPO” and “Audion” Stereo GaN
Amplifier, it will also deliver the most sublime and purest sound with
any audio systems of any standard.
The AGD Audio Design team is
confident the “ALTO” will meet your expectations and as a team we will
always stand in support of your needs and future requirements.