disclaimer: I work for this company We sell the CTAG-FACE (4in/8out) and CTAG-BEAST (8in/16out). These work with BeagleBone Black via ALSA or Bela's ultra-low-latency environment. No fiddly USB ports, relatively compact, super reliable, works out of the box.
https://shop.bela.io/collections/ctag-multi-channel-audio-system Antoine Villeret wrote on 17/03/2021 08:34:
Hi, Pd under works with any sound card supported by Linux. One good and cheap option is the ESI Gigaport HD+ which provides 8 analog output for less than 200€. I successfully test this card on Raspberry Pi few years ago. Nowadays with RPi4 and its upgraded USB and ethernet chipset you could even think plugin 2 of them on the same board. There might be also some other option. Cheers A Le mer. 17 mars 2021 à 07:53, Pierre Massat <pimas...@gmail.com <mailto:pimas...@gmail.com>> a écrit : Dear all, I haven't posted anything on this list in years. I'm trying to build a system to play several sound files in a loop, each around 2 minutes in length, all at the same time. By "several" I mean 10 to 15 different files. While I'd have no problem making a Pd patch to achieve this, I have no idea what hardware I could use. I have a limited budget, and I was planning on running Pd on a Raspberry Pi (or similar single-board computer). Is there any cheap way of outputing than many channels from a single (a couple of) RPi ? Thanks in advance, Pierre. _______________________________________________ Pd-list@lists.iem.at <mailto:Pd-list@lists.iem.at> mailing list UNSUBSCRIBE and account-management -> https://lists.puredata.info/listinfo/pd-list _______________________________________________ Pd-list@lists.iem.at mailing list UNSUBSCRIBE and account-management -> https://lists.puredata.info/listinfo/pd-list
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