Gretsch bridges, tune-o-matic vs rocking bar vs space control vs bigsby in Electromatic Jet

Donate: https://paypal.me/kpnashguitar 0:00 So What by Miles Davis 1:05 Foreword 1:38 The bridges used in this comparison 3:15 Rocking bar bridge 3:44 Space control bridge 4:12 Bigsby sorkin bow-tie bridge 4:39 Stock tune-o-matic bridge 5:07 My impressions All kinds of Gretsch bridges are compared here!