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Scientific

handmade

audio.

Over 40 years working in the audiophile world.

ABOUT ME

agustín Eduardo Seijas

My name is Agustin Eduardo Seijas and my products are my initials.

During this time I specialized in the service of major brands worldwide, including: Krell and Mark Levinson, who trusted in my ability, backed by my personal high-tech laboratory. Simultaneously my research was aimed at studying the different topologies or ways to amplify the sound.

In this way, after testing, i found in the electronic valve the best way to get the sound I expected.

Foto Galería ASL - Agustín Seijas Laboratory

Recognitions

IMPA
UTN
Sonolink
KRELL
Unión Europea
Ateka
Holimar
Pro Sound World
Wullich
PRODUCTS

Technical Report

807

SONY V-FET / TETRODE 807
Transformer Coupled
True Class A Amplifier
Monoblock
15 Watts RMS – 80 KHz. Band

DINAMIKA

DINAMIKA

SONY V-FET / TRIODE 6C33C
Transformer Coupled
True Class A Amplifier
Monoblock
25 Watts RMS – 100 KHz. Band

Kometa

KOMETA

PURE FET (V-FET SIC)
Transformer Coupled
True Class A Amplifier
Monoblock
25 Watts RMS – 100 KHz. Band

ELFO II

ELFO II

TRIODE 6N30PI
True Single Ended
One Stage
High Level Preamplifier

UNO

UNO

SONY V-FET
True Single Ended
One Stage
High Level Preamplifier

Spectrum LA2A

SPECTRUM LA 2A

My first proffesional design
Year 1982


LABORATORY

Instruments

Audio Precision
Hewlett Packard
Fluke
KH
Teledyne Lecroy