I have a tiny bit of audio on 6925 kHz AM. On the waterfall (on 3 different remote SDRs too) it does appear that there are two carriers going at once. 6925.0 kHz and 6924.9ish (probably closer to 6924.8 kHz). Still only hearing bits and pieces of audio on 6925, combined with LSB traffic and OTH radar bursts from time to time as well.