Sinéad O’Connor, the Irish singer-songwriter who possessed one of the most powerful voices of her generation, died this week. Celebrate her legacy through her music.

Sinead O’Connor — who launched a public reemergence last month with a stunning performance on Irish television — will follow up her fall Irish tour with concerts in the United States and Canada early next year, her first North American dates in six years. Full details and dates right here.

Sinead O’Connor is returning to the concert stage after a four-year hiatus with a short Irish tour this fall — and she made her public re-appearance last week with a stunning performance of “Nothing Compares 2 U” and The Pogues’ “Rainy Night in Soho” on Irish TV’s “The Late Late Show.” Watch both right here.

For this week’s installment of “120 Minutes” Rewind, we present this “120 X-Ray” segment on Sinead O’Connor that aired Jan. 28, 1990, and actually ends with host Dave Kendall introducing the world premiere of the soon-to-be-iconic video for the Prince-penned “Nothing Compares 2 U.”

This week’s new releases include new albums from Sinead O’Connor, Cocksure (Chris Connelly) and Stiff Little Fingers, box sets from John Foxx and Suzanne Vega and the documentary “Every Everything: The Music, Life and Times of Grant Hart.”

Sinead O’Connor will return to North America this fall for a 14-date tour in support of her 2012 album How About I Be Me (And You Be You)?, a trek she’s dubbing the “American Kindness” tour that will bring her to New York, California, Chicago and Ontario, Canada — with three-night stands in New York City and Chicago.

For this week’s “120 Minutes” Rewind, we once again return to 1988 for an appearance by Sinead O’Connor, who spends part of this episode of “120 Minutes” hanging out and chatting with ever-odd host Kevin Seal. The appearance comes after the release of her single “Mandinka.”