| Artist | Active | Genre & Styles |
|---|---|---|
| Willie Nelson | 1950s - 2020s | Country, Pop/Rock, Vocal, Country-Pop, Nashville Sound/Countrypolitan, Progressive Country, Traditional Country, Outlaw Country, Vocal Pop, Contemporary Pop/Rock |
| Bobbie Nelson | 1950s - 2020s | Country, Jazz, Religious, Blues, Vocal, Contemporary Country, American Popular Song, Gospel, Standards, Piano Blues, Boogie-Woogie |