JBL Charge 3 firmware update - 7.3 to 7.6 - sound tests

JBL Charge 3 firmware update, 7.3 to 7.6. Testing with two Charge 3s at different volume levels. Could JBL yet again have made a speaker worse with a firmware update that fixed minor bugs? #jbl #charge3 #jblcharge3 buy JBL Charge 3 online: https://geni.us/jbl-charge3 My videos filmed using Panasonic GH5 https://amzn.to/2nLkyyG Panasonic g80/g85 http://amzn.to/2taVZfn Panasonic 12-35 f2.8 mk2: https://amzn.to/2vJOFNA Panasonic 12-60 F2.8 https://amzn.to/2MBtSTy Panasonic 8-18mm f2.8-4: https://amzn.to/2LwBIt8 audio: Rode Lavalier mic Rode wireless mc kit Rode NT5 mics: UK: https://amzn.to/2RFgwsi USA: https://amzn.to/2VNGqt9 zoom 4 field recorder: https://amzn.to/2Jed2Zi Alan Ross Reviews, probably the best reviews in the universe :) Twitter   / alan_ross_4u   JBL Charge 3 firmware update review! Instagram   / alanrossreviews