[SOLVED] DS 128 not playing DSD 64 plays

[Lizard_King]

Occasionally I will play DSD 64 bit encode files and they play. I have tr ed DSD 128 and cannot play them. I use the Allo Katrana dac with Isolator board and a RPI 3B+ and Moode 6.4 .

Anyone know how I can address THIS?

[Tim Curtis]

The isolator board is prolly limiting the bit rate to 192K or causing noise at > 192K

[TheOldPresbyope]

Occasionally I will play DSD 64 bit encode files and they play. I have tr ed DSD 128 and cannot play them. I use the Allo Katrana dac with Isolator board and a RPI 3B+ and Moode 6.4 .

Anyone know how I can address THIS?

I think I saw somewhere that the Isolator board prevents this high a bitrate. Allo's online documentation seems practically none existent. You'll have to ask them.

Regards,
Kent

[TheOldPresbyope]

Less than a minute behind Tim this time. I'm getting better but it still ends up being a duplicate response. Sorry.

[Lizard_King]

Tim and TOP, you were correct. The Allo Isolater board was the problem. Thanks so much.