VoicePlay Vocal Range 2020 (G0-C#6)
18:15
Geoff Castellucci’s Low Notes | 2024 UPDATE
13:25
Voiceplay clips and fun stuff pt.2
31:13
TENOR BATTLE (Earl Elkins VS Peter Hollens VS Austin Brown VS Mitch Grassi VS Dimash Kudaibergen)
27:47
Geoff Castellucci Vocal Range | (C#0)B0 - A5
12:57
VoicePlay ACA Top 10 vs Full Version
24:11
Widest Chest Ranges Pt 3 (Updated With Even More Singers!)
6:45
Advantage 2014 Keynote: VoicePlay Performance
18:10