In 1976, guitarists Paul A. MacDonnell and Robert Cross, bass player Trevor Darks and drummer/vocalist Dave Ball joined their considerable skills and produced one of the greatest but nearly forgotten heavy progressive projects, Automatic Fine Tuning. Doing an early form of neo-classical instrumental rock that predates the gothic harmonies and Paganini-love of Michael Schenker and Yngwie Malmsteen, the quartet boldly went where few rock ensembles had and recorded one brilliant album before disbanding.

Although he plays guitar exclusively on two of the eight selections included on this CD reissue, it is Toots Thielemans' harmonica playing that is most unique. He holds his own on a hard bop blowing date with baritonist Pepper Adams, pianist Kenny Drew, bassist Wilbur Ware and drummer Art Taylor, jamming on such songs as "East of the Sun," "Struttin' with Some Barbeque" and "Isn't It Romantic." Even four decades later, no jazz harmonica player has dethroned the great Toots.

The hook for this terrific recording of three of Steve Reich's most attractive works is the use of alternate versions of the several pieces that differ from the original recordings on Nonesuch. This recording has Reich's imprimatur; he enthusiastically recommends the performances in a program note. The most radical departure from the original version is Piano Counterpoint, Vincent Corver's arrangement of Six Pianos for a single live pianist with the other five parts prerecorded. This allows the piece to fit nicely into Reich's "Counterpoint" series, which includes Vermont Counterpoint for flutes and New York Counterpoint for clarinets. Corver also speeds up the tempo so the piece has an even more propulsive aural energy, although in live performance it's hard to beat the visceral excitement of six pianists on-stage. The London Steve Reich Ensemble version of the Triple Quartet, unlike the Kronos Quartet's premiere recording, uses three live quartets, and is one of three performance options that Reich specified in the score, the third being an orchestral version with 36 players. This is the first commercial recording of this version.

Recorded live in Burghausen, Germany in 2007, Far Side features journeyman avant-garde saxophonist Roscoe Mitchell and his ensemble the Note Factory performing in a concert. Joining Mitchell here are trumpeter Corey Wilkes, pianists Craig Taborn and Vijay Iyer, bassists Jaribu Shahid and Harrison Bankhead, and drummers Tani Tabbal and Vincent Davis. Beginning with the epic three-part 30-minute suite "Far Side/Cards/Far Side," the concert is an atmospheric and cinematic mix of Mitchell's longstanding musical touchstones including free jazz, European classical music, and modern creative group improvisation. Tracks such as the fragmented and atonal "Quintet 2007 A for Eight" and the similarly inclined "Trio Four for Eight" have the feel of composed classical music while evincing a more freely improvised aesthetic. This is often achieved by juxtaposing bowed cello and bass parts against improvised piano and sections where each musician seems to interject a melodic idea into an overall harmonic theme. There are moments of layered percussion, expansive atonal soundscapes, and fiery and combative moments between Mitchell and Wilkes as well as windy, drawn-out passages that tilt upon silence. If you're a hardcore Mitchell aficionado and/or fan of ECM's cerebral jazz catalog, Far Side would be a stellar addition to your library.

Something about the key of D major seems to trigger off Mitsuko Uchida's adrenalin. The energy level in the Rondo and the earlier of the sonatas here is accordingly high, and…she has the technique and temperament to make musical sense of her chosen tempos… It is the long variation movement concluding the D major Sonata…where Uchida achieves marvels of shading within a steadily maintained basic pulse… B flat major draws more serenity out of Uchida. In the Sonata, K570, her energy is applied in all the right places and her response to the tonal scheme of the first movement development is especially acute.

The contralto Nathalie Stutzmann was not yet 30 years of age when she made this extraordinarily dramatic recording of arias from Handels Italian operas. It showcases her impressive depth of tone, a voice of tremendous indeed, in these days, almost unrivalled projection that inevitably brings to mind the great contraltos of yore from Clara Butt to Marian Anderson. Stutzmann was, and remains, however, an entirely modern artist, who has continued to innovate in her choice of repertoire and musical partners.