I went out and tested two new mics, a matched pair of Swedish Lineaudio Om1 with a Jecklindisc in stereo. And my god how beautiful it sounds… I really recommend these for ATM and FOLEY.
A Jecklin Disk is a sound-absorbing disk placed between two microphones to create an acoustic “shadow” from one microphone to the other. The resulting two signals can possibly produce a pleasing stereo effect. A matching pair of small-diaphragm omnidirectional microphones is always used with a Jecklin disk.