WIAA 88.7 FM and WIAB 88.5 FM Operating at Low Power

Interlochen Public Radio | By Nancy Deneen

Published April 2, 2026 at 5:47 PM EDT

Listeners on the 88.7 FM and 88.5 FM frequencies may experience a weaker signal or occasional interference with the FM signal.

The WIAA 88.7 FM and WIAB 88.5 FMs signals are currently running at low power.

Those in the Traverse City area can try listening to 94.7 FM. Classical IPR is also available to stream on the website, through the IPR mobile app.

We apologize for the inconvenience and hope to have the issue resolved as quickly as possible.