Listeners in Mexico are reporting that all 3 of the stations that were on the air for the fledgling Acústik network (XEMN-600, XEUNO-1120, and XEJP-1150) have gone silent one by one over the past few months. All 3 were previously-existing stations, leased by Acústik. It remains to be seen what will become of all the CPs for new stations that had planned to carry the Acústik network, none of which are known to have been built yet. Interestingly, Acústik’s web stream is still active:
Acústik Radio

Tim Hall to MWDX – The National Radio Club fb group (2021-09-29)