text: Coupled to this tone was a vocal quality not unlike that attributed to Chopin's playing. With Rachmaninoff's extensive operatic experience, he was a great admirer of fine singing. As his records demonstrate, he possessed a tremendous ability to make a musical line sing, no matter how long the notes or how complex the supporting texture, with most of his interpretations taking on a narrative quality. With the stories he told at the keyboard came multiple voices—a polyphonic dialogue, not the least in terms of dynamics. His 1940 recording of his transcription of the song "Daisies" captures this quality extremely well. On the recording, separate musical strands enter as if from various human voices in eloquent conversation. This ability came from an exceptional independence of fingers and hands.
  Interpretations
  Regardless of the music, Rachmaninoff always planned his performances carefully. He based his interpretations on the theory that each piece of music has a "culminating point". Regardless of where that point was or at which dynamic within that piece, the performer had to know how to approach it with absolute calculation and precision; otherwise, the whole construction of the piece could crumble and the piece could become disjointed. This was a practice he learned from Russian bass Feodor Chaliapin, a staunch friend. Paradoxically, Rachmaninoff often sounded like he was improvising, though he actually was not. While his interpretations were mosaics of tiny details, when those mosaics came together in performance, they might, according to the tempo of the piece being played, fly past at great speed, giving the impression of instant thought.