Share: Title:Welcome to the Kolstein Music Shop! Duration: 1:01 Plays: 10K views Published: 4 years ago Download MP3 Download MP4 Simillar Videos ▶️ 5:59 Kolstein Music 19th Century Neapolitan Gagliano With Roberto Vally 10K views • 2 years ago ▶️ 3:34 Kolstein Music Eastern European Italian Style Bass 10K views • 1 year ago ▶️ 4:24 Kolstein Music Guarneri Bass Review With Roberto Vally 10K views • 2 years ago ▶️ 4:38 Kolstein Music Prague Juzek Major Holley With Roberto Vally 10K views • 2 years ago