Complex sentence: Many rumors are going around that WOBN could be changing to a jack format, and would play ALL types of music-comparable to Columbus, OH station WTDA or 103.9 TedFM.
Split into simpler sentences: Many rumors are going around that WOBN could be changing to a jack format, and would play ALL types of music. Compared to Columbus, OH station WTDA or 103.9 TedFM.