https://www.musical-u.com/learn/how-to-use-rests-creatively-when-improvising/
Whether you’re just starting out or have been improvising on your instrument for a while, you know that one of your tasks is choosing the right notes to play. A phrasing aspect that is rarely discussed, however, is the use of silence.
With Robert Callus Guitar Lessons https://www.musical-u.com/learn/how-to-use-rests-creatively-when-improvising/