A few words regarding Giovanni's performance. I like the Chopin-esque character, you have provided a good reading; however, if I may, specifically in relation to what was said about the cantabile, I would suggest re-performing the piece even a little slower to pay more attention to singing... and removing the pedal. The piece must be legato without pedal, also respecting the values of the left hand. By studying the left hand somewhat separately, one can try to achieve a light and soft portamento of the arm when the first note of the bass is far from the chord. Try to help yourself with an anticipatory movement of the shoulder. The piece sounds all a bit forte (but perhaps also due to the flattening of the recording). In any case, the bass, which must always be monitored to the utmost degree, should be played, as an exercise, very piano, and when combined with the right hand, it must be at a much lower dynamic level compared to it. Thus, even when playing the right hand a little forte (I recall it is not my sole conviction that to play legato one must play with a certain force, cf. Casella - "Il pianoforte"), the phrases will appear "not forte." It is precisely when both the right and left hands are marked that the effect of "forte" will be obtained. It seems strange, but it is so. Rubinstein himself used this "trick" and made the gravitation of his right hand felt in the shoulder: the weight was enormous. Pollini also mentions this in a video that you can easily find on YouTube. Such a "well-extracted" sound will not need pedaling to result in legato. The pedal must be used respecting Chopin's own indications. He always wrote it, and few pianists respect it... but there is a logic to it. The pedal must be changed, as indicated, strictly on the beat—that is, by depressing it on the first note of the bass (when marked). As can be observed, the pedal is released on the third beat and sometimes is placed in parentheses (at least in the edition of Chopin's copyist friend, Fontana). Some measures are even devoid of pedal (31-32; 63-64, etc.). Pay attention to the double notes in the right hand starting at bar 113. A lighter pressure will be necessary, bringing the weight of the hand to the outside to achieve greater clarity. Also pay attention to bar 117 where it seems, in your recording (I say it seems), that even the bass repeats the dotted figure... but perhaps it is just an acoustic sensation.
This is a waltz that many schools have beginners study because, being repetitive, one thinks of resolving the solutions once and for all. In my opinion, that is not the case. Precisely in repetitive Chopin passages, the rubato must not be "symmetrical," symmetries which Chopin certainly did not like: we can have confirmation of this in the second theme of the Third Ballade, where the pedal does not cater to the monotony of the right-hand figure (the ondine motif).
Well, Giovanni, you already have the piece, though. Try to reflect on and retrace this "affettuoso" waltz, experiment... and let us hear it again. Well done. Bye.