“Time-consuming i-fidelity.net tests show that the V5 Aquarius is audibly more effective than its predecessor.
Sound quality: outstanding »
Olaf Sturm, October 2021
“The IsoTek V5 Elektra needs no apologies or excuses; you plug it in, you hear what it does, you buy it.“
Alan Sircom, September 2022
“..the reproduction has more transparency and details, greater plasticity and spatiality, better dynamics and greater precision, more volume especially in the bass and overall increases in coherence and relaxation. »
Volker Frech, September 2022