International Symphonic Power Metal band Synthwailer released their new single «Iron Arch». The release was recorded/mixed in  Sami Parkkonen home studio, and mastered by Sebastian Levermann. https://synthwailer.bandcamp.com/track/iron-arch https://open.spotify.com/album/0QFCZI2czqLv9RjN376b2H Synthwailer is a symphonic and electronic metal duo formed in 2021 by vocalists Sami Parkkonen (Finland) and Morgane Matteuzzi (Switzerland). Built entirely with virtual instruments,…