Show HN: My Piano Saves to Archive.org

qrv3w wrote: post #5

This is so cool! Clever programming and nice piano playing! Would you share how your iBook is setup, e.g. what is your liquidsoap configuration? Are you directly capturing from ALSA?

I've got the liquidsoap script in the text of the archive.org item description.

ALSA capture to file output + icecast output. The sources are dynamically created based on input signal (which I control via the piano's power switch).

Re: Show HN: My Piano Saves to Archive.org

#7

Post by qrv3w » Tue, Jul 02, 2019, 3:15 PM UTC

flexlikely wrote: post #6

qrv3w wrote: post #5

This is so cool! Clever programming and nice piano playing! Would you share how your iBook is setup, e.g. what is your liquidsoap configuration? Are you directly capturing from ALSA?

I've got the liquidsoap script in the text of the archive.org item description. ALSA capture to file output + icecast output. The sources are dynamically created based on input signal (which I control via the piano's power switch).

Thanks that's really helpful. Can you share your ALSA config also (.asoundrc)? I'm having trouble configuring the loopback for recording the fluidsynth output.

Re: Show HN: My Piano Saves to Archive.org

#8

Post by flexlikely » Tue, Jul 02, 2019, 7:06 PM UTC

qrv3w wrote: post #7

flexlikely wrote: post #6

Earlier quoted context omitted.

I've got the liquidsoap script in the text of the archive.org item description. ALSA capture to file output + icecast output. The sources are dynamically created based on input signal (which I control via the piano's power switch).

Thanks that's really helpful. Can you share your ALSA config also (.asoundrc)? I'm having trouble configuring the loopback for recording the fluidsynth output.

I didn't modify any ALSA configs. The ALSA input [input.alsa(device="plughw:CARD=PRO,DEV=0",bufferize=true)] was based on output from the "arecord -L" command. The audio interface is plug & play. Good luck!

Re: Show HN: My Piano Saves to Archive.org

#9

Post by [deleted] » Fri, Jul 05, 2019, 2:43 AM UTC

[deleted]