What This Cant Be Love Actually Is
It's a 1926 Rodgers and Hart standard from the musical The Band Wagon. Not to be confused with the title track from that show, this one was written for the earlier Farley Mowat vehicle. The melody is deceptively simple, which is why so many jazz musicians gravitate toward it for rehearsals and transcriptions. It's in the real book. You'll find it in fake books everywhere. The chord progression runs I-vi-ii-V in multiple keys, with a bridge that modulates through the cycle of fifths. Standard stuff for anyone who's played jazz standards, but the specific voiceings on the original take are worth paying attention to.
Learning This Cant Be Love as a Jazz Standard
I learned this one around 2014 when a bandleader at a weekly gig in Chicago asked me to read it off the stand. I'd never seen it before. The tempo was marked as a medium swing, and the melody sits comfortably in the upper register of most instruments without being punishingly high. That made it accessible but not necessarily easy to make sound interesting. Here's the practical approach. Learn the melody first. Not the chords, not the rhythm section chart, the actual melody. Play it slowly at half tempo. The bridge has a turn that most people rush through, and it sounds sloppy if you don't nail the timing. The turn happens at the start of the B section where the harmony moves through vi-ii-V-I in a sequence that cycles back to the A section. If you don't practice the bridge separately, you will lose your place in the head arrangement. Then work on the chord changes. For piano players, the left hand can play root position on the A section but should switch to shell voicings in the bridge for smoother voice leading. Guitarists can use drop 2 voicings on the upbeats to comp without cluttering the mix. Bass players: stick to roots and fifths on the turnaround unless the soloist is going somewhere unusual. I've played this tune with bassists who try to get creative on the turnaround and it derails the whole chart.
Notable Recordings to Study
The Miles Davis version from Miles Davis and the Modern Jazz Giants (1961) is the reference recording most working musicians learn from. It's a ballad treatment, slower than most ensemble versions, and Miles' phrasing on the melody is a masterclass in space and restraint. The trumpet player on this date, though, isn't Miles. It's actually a session with the Modern Jazz Quartet backing him, which is why the harmonic vocabulary is more developed than a typical ballad reading of the period. Diana Krall's 2001 version on When I Look in Your Eyes is worth hearing for the piano comping approach. Her left-hand patterns are sparse but rhythmically precise, and she lets the melody breathe without rushing through the lyric. If you're a singer, this is the version to model your phrasing after. Sarah Vaughan recorded it as well, and her treatment is considerably more chromatic than the sheet music suggests. She approaches it more as a vehicle for improvisation than as a straightforward melody performance. If you're trying to understand how far you can stretch the harmony, her take is a good case study.
Get the Full Details
Common Mistakes People Make With This Song
The biggest issue I see is tempo choice. Many bands play it too fast. It's easy to mistake a medium swing marking for something brisk because the chord changes move quickly through the bridge. But the result is usually a muddy, rushed-sounding performance where the melody becomes unintelligible and the soloists have nowhere to go. Pick a tempo where you can articulate every note of the bridge cleanly, then slow it down another ten percent if you're unsure. Another pitfall is the ending. The standard ending for this tune involves a turnaround into the final A section or a direct cutoff. I've watched bands attempt elaborate codas with modulations that aren't in the chart. It sounds ambitious until it falls apart. The simplest endings are usually the best. Vamp on the final I chord, come in together, done. Or let the melody resolve naturally and stop. There's no point in padding a six-minute tune with four extra bars of improvised nonsense. I once had a guitarist insist on playing a modified ending that involved shifting the final chord to a minor for dramatic effect. The vocalist didn't know about it. The pianist didn't know about it. The bassist kept playing the original harmony. We looked like amateurs on stage. Never modify endings without clear communication with the rhythm section. A quick "hey, are we doing the standard ending or should I play a tag" conversation before the gig prevents most of these problems.
If You Need the Sheet Music
The song is copyrighted but widely available through legitimate music publishers. Hal Leonard publishes a lead sheet version that includes the melody, chords, and lyrics. It's accurate enough for most performance situations. For more detailed arrangements with full orchestra charts, you'd need to contact the music publisher directly for licensing, which is where things get expensive and complicated for smaller ensembles. Real Book editions have it, though the harmony in some printings simplifies the bridge progression. If you're sight-reading from a Real Book and the tune sounds slightly wrong in the middle eight, check against the original chart or a more complete edition. The discrepancy is usually in the bridge where secondary dominants get reduced to simpler movement. There are countless YouTube performances if you want to hear how different artists handle it. The lesson here is that the tune works at multiple tempos and styles, but the core harmonic structure stays consistent. Pay attention to how each performer treats the bridge, because that's where individual interpretation shows up most clearly.
