The most dynamic thing I know is "In the Middle Somewhat Elevated", Thom Willems.
Bass - Cosmic Hippo, Bela Fleck
My test tracks got through a range of sounds - voices, clapping, brass, percussion, violin, piano, then acoustic jazz trio and multi-part vocals.
Rarely more than 30 seconds per track
Would include:
Ya Balad - Bachar Mar Kalife (Male vocal)
Winterreise - Mathais Groene (Male Vocal)
Tincian - 9Bach (Female vocal)
OK Chorale from Parallax - Phronesis (piano)
Bach partitas - Ibragimova (violin)
Xenakis - Kuniko (Percussion)
Clapping Hands - Reich LSO (clapping - this is a common speaker designer test)
Reich - Kuniko (Marimba)
Oud Duo - Marcel Khalife (Oud)
Lots of good jazz trios on ECM
Mozart Requiem - Harnoncourt
Nickel Creek - Nickel Creek
Massive Attack just to make sure
Bass - Cosmic Hippo, Bela Fleck
My test tracks got through a range of sounds - voices, clapping, brass, percussion, violin, piano, then acoustic jazz trio and multi-part vocals.
Rarely more than 30 seconds per track
Would include:
Ya Balad - Bachar Mar Kalife (Male vocal)
Winterreise - Mathais Groene (Male Vocal)
Tincian - 9Bach (Female vocal)
OK Chorale from Parallax - Phronesis (piano)
Bach partitas - Ibragimova (violin)
Xenakis - Kuniko (Percussion)
Clapping Hands - Reich LSO (clapping - this is a common speaker designer test)
Reich - Kuniko (Marimba)
Oud Duo - Marcel Khalife (Oud)
Lots of good jazz trios on ECM
Mozart Requiem - Harnoncourt
Nickel Creek - Nickel Creek
Massive Attack just to make sure
250 Pro CI; Innuos Zen Mk3; Claro dual turntable (Expert Stylus Denon + OL Aladdin Mk2); RCM Sensor2; Wilson Sabrina; OePhi speaker cables; Puritan PM156 conditioner and Ultimate cables.