Sammy Fain's "I'll Be Seeing You" is one of the most emotionally resonant standards in the American songbook, its lyrics of nostalgic longing having made it a perennial favorite since the 1930s. Walter Smith III's interpretation on his 2018 album Twio pairs him with bassist Christian McBride for a duo performance at approximately 160 beats per minute in E-flat. Smith delivers three substantial choruses over the ABA'C form, his tenor saxophone playing combining melodic warmth with harmonic sophistication in a way that honors the song's sentimental essence while keeping the improvisation intellectually engaging. McBride follows with a full-chorus bass solo that demonstrates why he is widely regarded as one of the greatest jazz bassists of his generation. His sound is enormous, his time impeccable, and his melodic instincts unfailingly musical. The duo format of saxophone and bass is a relatively unusual pairing that creates an open, transparent texture where the interplay between the two instruments is fully exposed. Without drums or piano to provide harmonic and rhythmic cushioning, Smith and McBride must generate all the forward motion and harmonic richness themselves. This intimate setting produces a deeply personal performance that captures the emotional core of this beloved standard.