Billboard.com's Gary Graff reports:

HEART will bring fans up to date this fall, when the duo releases Fanatic, it's 13th studio album and the follow-up to 2010's Red Velvet Car. Like that set, Fanatic was produced by Ben Mink and recorded in Los Angeles and Seattle, with SARAH McLACHLAN guesting on a track called 'Walking Good'. Ann Wilson expects 10 songs to make the final cut from 20 that were recorded and says Fanatic is "pretty rock heavy. There are only two ballads on it. It's got a lot of edge. I spent a lot of time riding around on a tour bus the last couple of years, just way out in the middle of the country where the poetry speaks really loud. I had a notebook. I wrote a song about Pennsylvania. There's one about Vancouver. It's a fiery bunch of words. There's anger. There's passion. That's why it's called Fanatic, because it's love fanatic."

Read the full story here.

Epic Records and Legacy Recordings recently announced the release of Strange Euphoria, the first definitive career-spanning, multi-label boxed set retrospective chronicling Heart, personally curated by Ann Wilson and Nancy Wilson. A carefully-considered anthology of biggest hits and best-loved songs set alongside deep catalog treasures, rarities, demos and live performances. Strange Euphoria consists of three compact discs, one DVD, and a bonus CD of five LED ZEPPELIN cover tracks in a deluxe box exclusive to Amazon (see pre-order below).

Due out on June 5th, the Strange Euphoria tracklisting includes:

Disc 1:

'Through Eyes And Glass' (by ANN WILSON & THE DAYBREAKS)

'Magic Man' (demo)

'How Deep It Goes' (demo)

'Crazy On You' (demo)

'Dreamboat Annie (Fantasy Child)' + 'Dreamboat Annie Reprise (edit)'

'Love Alive'

'Sylvan Song'

'Dream Of The Archer'

'White Lightning And Wine' (live at the Aquarius)

'Barracuda' (live from BBC Radio Concert)

'Little Queen'

'Kick It Out'

'Here Song' (demo)

'Heartless' (demo)

'Dog & Butterfly' (acoustic demo)

'Straight On'

'Nada One'

Disc 2:

'Bebe le Strange'

'Silver Wheels II'

'Even It Up'

'Sweet Darlin'

'City's Burning'

'Angels'

'Love Mistake'

'Lucky Day' (demo)

'Never' (live, with John Paul Jones)

'These Dreams'

'Nobody Home'

'Alone'

'Wait For An Answer'

'Unconditional Love' (demo)

'High Romance' (demo)

'Under The Sky' (demo)

'Desire Walks On' (“Beach demo' version)

Disc 3:

'Kiss' (by THE LOVEMONGERS)

'Sand' (live) (by The Lovemongers)

'Everything' (live) (by Nancy Wilson)

'She Still Believes' (live)

'Any Woman's Blues' (demo) (with the SEATTLE BLUES REVUE HORNS)

'Strange Euphoria'

'Boppy's Back' (demo)

'Friend Meets Friend' (live) (by The Lovemongers)

'Love Or Madness' (live)

'Skin To Skin'

'Fallen Ones'

'Enough'

'Lost Angel' (live)

'Little Problems, Little Lies' (by Ann Wilson)

'Queen City'

'Hey You'

'Avalon' (Reprise)

Heart Zeppish Bonus Disc:

'Going to California'

'Battle Of Evermore'

'What Is And What Should Never Be'

'Immigrant Song'

'Misty Mountain Hop'