Stewart's "Hell's Bells" utilizes a fragment penned by his former National Health colleague Alan Gowen (the 3-chord pattern underlying the guitar solo).

In a review for AllMusic, Dave Connolly wrote: "Good-humored twists and turns abound in the music... Those who enjoy their fusion with a healthy dose of rock will find One of a Kind a fair match for anything from Return to Forever or Brand X.

"[2] The authors of The Penguin Guide to Jazz Recordings called the music "strongly melodic, freewheeling and built round Bruford's ringing percussion.

"[3] John Kelman of All About Jazz praised the "firmly-cemented group sound, and... consistent set of compositions," and commented: "The same characteristics found on Feels Good to Me are evident on One of a Kind, with everyone demonstrating palpable growth... the magic of One of a Kind is that it remains compelling and accessible... Solos flow organically throughout the long-form compositions, integrated in ways that makes them feel a part of the larger whole.

"[4] Exposé Online's Jeff Melton stated: "From the get-go, this collection of ten tracks stands as a maelstrom of chops, arranging skills and inspired ensemble playing... the dynamics between drums, keys and fretless bass provide a high profile, capable structure for Holdsworth's top-flight soloing ability.