Sounds like Portuguese but it could be Italian for all I know. 6956.5 kHz USB. 6.956.5 MHz USB
Not 100% sure this is Portuguese, as the signals are quite weak. Seems like all the Spanish speaking freeband nets on 6900 kHz and other frequencies have disappeared. Reminds me of the Portuguese speaking traffic often heard on 6919 kHz, 6925 kHz, and a bunch of other frequencies. They are using 6956.5 kHz, which is interesting.