Para openSUSE Tumbleweed corra o seguinte como root:
zypper addrepo https://download.opensuse.org/repositories/multimedia:proaudio/openSUSE_Tumbleweed/multimedia:proaudio.repo
zypper refresh
zypper install gsequencer
Para openSUSE Slowroll corra o seguinte como root:
zypper addrepo https://download.opensuse.org/repositories/multimedia:proaudio/openSUSE_Slowroll/multimedia:proaudio.repo
zypper refresh
zypper install gsequencer
Para 15.6 corra o seguinte como root:
zypper addrepo https://download.opensuse.org/repositories/multimedia:proaudio/15.6/multimedia:proaudio.repo
zypper refresh
zypper install gsequencer
Para 15.5 corra o seguinte como root:
zypper addrepo https://download.opensuse.org/repositories/multimedia:proaudio/15.5/multimedia:proaudio.repo
zypper refresh
zypper install gsequencer