Trouble with audio latency increase with different interfaces
Hi all,
I have an issue where the input latency that i can record music at increases when I connect my USB mic. I already have one USB interface connected and the latency sits at 2.6ms but when I connect the second device it increases to 4.0ms.
Could someone help me with this please? As I understand, only the sample rate and buffer size should affect the latency. How can two different devices have different latencies with all other settings remaining unchanged?
this is some of /etc/pipewire/pipewire.conf
The GT-1000 device gives me 2.6ms on the input and the output, the "Built-in Audio Digital Stereo (HDMI)" also gives me 2.6 on the output (and 0.0ms on the input for some reason).
The "RØDE NT1 5th Gen Mono" (which I have connected via the USB cable not the XLR) gives me 4.0 ms.
thanks for reading this far and thanks in advance for any help/advice
EDIT: something else that just occured to me was that this mic is able to record at 32 bit. The WAVs that I get in reaper are only 24 so, if anyone knows how to change that (presumably it's a system thing, not a reaper thing) please do tell...
thanks