Hundreds of auditioning sessions have been conducted in many different topologies prior to incorporating them to Topline Audio Portfolio.


With 35 years of swiss-based experience in the field, The Topline audio team is a world class service center with the best possible soldering, installation abilities for modification and upgrade of high-end components. The team consisting of 3 technicians and a Phd. electrical engineer, hundreds of upgrades has been successfully actualized in devices of all price categories.




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