I tried both the Creative Audigy ASIO 2ZS 24/96 driver and what looks like the original Creative ASIO driver. Same result, I'm afraid.

This is the message the program gives if the rendered wave is imported to a stereo track.

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_PT_mono_message.jpg (19.69 KB, 32 downloads)

Windows 10 Pro build 6.2.9200
Intel Core i7-3930K @ 3.20 GHz
64 GB RAM
NVIDIA GeForce GTX 650