Might have been answered in previous thread but can you use Octatrack sample packs in AR?
Octatrack samples are 16 bit or 24 bit, 44.1 kHz wav/aiff files, either in mono or stereo.
From Elektron’s FAQ:
The Analog Rytm uses 16 bit/48kHz/mono samples. Samples with other bit depths and sample rates are possible to use, but will be internally converted to 16 bit/48kHz.
I believe that C6 converts stereo samples to mono when transferred to the AR.