ALSA is broken

[alejolp]

ALSA is broken, does not reproduce packets.

[jpalczewski]

I can provide some input related with ALSA:
On a chinese card there's audible ticking during running extmodem: https://drive.google.com/file/d/0B5iWujGgDl-9TFFaMGwxbEpCVDdNLWVleXcyM3JGYk1adHhF/view
Packets transmitted from xastir cannot be decoded by debug mode either: https://drive.google.com/open?id=0B5iWujGgDl-9UnhPTG1MQnpZMmM
Do you recommend any workaround for now?

[alejolp]

Stereo input is broken. Mono input I believe it works. More testing is needed.