If you want VBA on Linux, use VBA-M instead.
if you go for vba-m, put these lines in ~/.asoundrc for jack support
pcm.!default {
type plug
slave { pcm "rawjack" }
}
pcm.rawjack {
type jack
playback_ports {
0 system:playback_1
1 system:playback_2
}
capture_ports {
0 system:capture_1
1 system:capture_2
}
}
pcm.jack {
type plug
slave { pcm "rawjack" }
hint {
description "JACK Audio Connection Kit"
}
}
restart alsa daemon. start jackd.