How about a hypothetical situation in which a "harsh and aggressive" and technically demanding piece is played very musically... but the technique seems so effortless that it visually seems... easy?
I have a buddy or two that are on the other end of the spectrum. They play very beautifully, but have excessive showmanship.
I'm wondering if it will have a similar effect if a work demands a sense of aggressiveness, but the showmanship is completely nonexistent, and simply utilizes effortless technique.
Yes. Although one can never have enough "technique", there is a point at which the "performance" becomes nothing more than a cheap circus trick:
1) When the musical intention is missing (we hear nothing but mechanics).
2) When the artist himself distracts attention from the music by deliberately doing something that has absolutely nothing to do with the musical performance. *
* I once witnessed world-famous pianist X, who was playing a very beautiful Adagio movement in a Mozart sonata. Suddenly, as if this was agreed upon beforehand, a lady in one of the first rows had a FAKE coughing attack. World-famous pianist X offered her his handkerchief while one hand "happened to be" free. Laughter in the hall. But it was all beside the musical point. The concert reviews the next day were not very flattering...
Paul
Wow. I would have understood if it was a comedy concert/performance like Igudesman and Joo. I witnessed a less serious happening. When pianists play pieces that end with a pianissimo, yet feel the need to release with intensity.
I also saw a concert in which the pianist pelvic thrusted in rhythm with three repeated chords in the low register of the piano. Some sort of new technique? LOL.
Liszt apparently thought so. "I don't care how fast you can play your octaves, I want to hear the Polish cavalry".
All technique is "too much" when it is an end in itself, not a means to a greater end. If it's in pursuit of that greater end, no amount of technique is ever enough.
I agree.