There are two artists sharing the name Parabol: 1) an Estonian rock band; 2) an Austrian alternative-rock band.

1) Parabol are a rock band from Estonia active since 2019. They released their debut metalcore/djent album Higher Ground in September, 2019 which has songs from acoustic ballads to djent/screamo bangers, but all the songs have a thematic coherence: true to heart honest words and serving as an emotional output. The band continued their journey with a rock EP Sulajää in their native language, Estonian. Released in 2021, they wanted to diversify their discography with minimalistic ballads and to solidify their presence in their home country.
YouTube: https://www.youtube.com/c/PARABOL
Spotify: https://open.spotify.com/artist/36z4VK8ayxXQz0BfpgGvLt
Instagram: https://www.instagram.com/bandparabol/
Facebook: https://www.facebook.com/bandparabol/

2) Parabol were an Austrain alternative-rock band. They released one album titled Sorry Satellite in April, 2005.
MySpace: www.myspace.com/parabolmusic
Spotify: https://open.spotify.com/artist/1kmxHp2QfAAZc16NZqayyl Read more on Last.fm. User-contributed text is available under the Creative Commons By-SA License; additional terms may apply.