Complex sentence: In 1984, Our Price was the first specialist music store to float on the London Stock Exchange, and two years later, it was acquired by WH Smith for £43 million, with Smith's Sound FX chain immediately absorbed into Our Price.
Split into simpler sentences: In 1984, Our Price was the first specialist music store to float on the London Stock Exchange. Two years later, it was acquired by WH Smith for £43 million, with Smith's Sound FX immediately absorbed into Our Price.