I can hear some higher freq pulsating sounds above the DTMF tones when played with "aplay -D hw:0 udial.wav". I’m gonna build the Alsa plugin and see whether the better SRC helps
-- Rate converter plugin missed in binary package https://launchpad.net/bugs/57089 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs