ProTone launched
his own acoustic
laboratory
his own acoustic
laboratory
ProTone —
We are from Siberia
We are from Siberia
Our equipment
is tested by hundreds
of various concerts
is tested by hundreds
of various concerts
ProTone sound equipment was used
on the events of the Universiade-2019
in Krasnoyarsk, Russia
on the events of the Universiade-2019
in Krasnoyarsk, Russia