My ultimate gauge of Haley songs, what puts it into the stratosphere, is that I feel a physical reaction, (example, not being able to hold the camera still when Haley sang Creep at the O2)... and for me, two songs did that on my first pass of #WhatsThatSound....
Between pressing play and the first notes of 'Oh Darlin' I got this ....'surge' of an almost euphoria that continued through the song..... she starts off simple and lovely and ends w/ grit emotion and passion
Time of the Season, an all timer as far as Caley songs, along w/ Oh Darlin' I really feel the production quality in this one... totally captures the vibe of the original
Their voices sound so good on this song, individually and together.... Even six years later I still marvel that these two, so sympatico in so many ways, instantly knew they were a musical match and still can produce amazing music together, even today

Time of the Season gives us a glimpse of what a Caley album might sound like....hopefully some day...even if they recorded a live one like Casey did
PS I am currently gorging on Haley's performance of Let's Start from this morning.... I cannot believe how beautiful her voice is on this.... I liked the song well enough when she first dropped it, but seeing this live performance, how easily she performs w/ such fun abandon and exquisite ease.... I Just really love this performance, It's my favorite of the new originals, possibly number two or three favorite WTS songs