B ART, Grand Beatbox Battle 2019, Solo Elimination

BART at the Grand Beatbox SHOWCASE Battle 2019 Elimination. Thanks BArt beatbox for this awesome 2019 beatbox showcase. Follow BArt on Instagram: bartbeatbox Follow Grand Beatbox Battle on Instagram: Subscribe to BArt on YouTube: Thank you very much to the GBB19 Sponsors: 1) DPA, the microphone sponsor, we love your mics. Check more here: 2) Dynaudio, your support and speakers are