Audio problem: Higgins watches Magnum spit what he chewed on and gives him a "Magnum..." full of contempt. Magnum responds ever cheerful "Sorry, want a bite?" but the audio of the sentence is much lower than in the rest of the scene. (00:13:10)
Audio problem: Magnum slips into the car in 1936 with his client out of the club. If you pay attention to the audio, there is sometimes a droning noise as if someone were using a leaf blower nearby (it's actually because in editing they cut out all sounds below a certain level - but some of it spiked enough to stay into the audible range). (00:11:20)
Audio problem: Earl captivates Higgins with the story of his wrestling antics with an old army buddy of his who'd beat him on the ring with his peg leg. Higgins then exclaims something, but John Hillerman's lips move with no sound, only Tom Selleck's voice is heard. (00:17:55)
Audio problem: Not getting much sympathy from his buddies, Magnum just hands his coffee mug to Higgins and bolts off to go meet Karen. If you look at Roger E. Mosley face when he says "Hey Thomas, Higgins said we don't have t...", the audio is dubbed and does not match his lips' movements. (00:07:00)
Audio problem: The lawyer and Magnum join the others in the room for the reading (rather, play) of the will. One of the prospect heirs says "It's about time then", but their lips are not moving and the muffled and unnatural ambience makes it even further clear that it is dubbed in. (00:08:55)
Audio problem: When Higgins lists the various things he expects to run into when he enters' Magnum mancave, there's a noticeable difference in the ambience of the audio when it cuts to Magnum as he mentions the "soiled garments."
Two Birds of a Feather - S3-E19
Audio problem: When Mr. Sato on the phone asks "What is going to happen to my old bird", those last two words appear to be dubbed in and not match the lips. (00:14:25)
Audio problem: Waldo admitted the breaking and entering. Getting in the car with Rick he says "Would you just listen to me for one second?" but his lips do not move. (00:07:40)
Audio problem: When Rick turns towards Magnum asking "Basketball?" his lips still move in the next shot without a sound. (00:25:00)
Audio problem: Waldo from the ground sort of grabs the arm of the villain who pummels him. There are at least 2 hit sounds that don't match with neither the ground and pound of the Bill Hader-esque villain, nor upkicks from the midget. (00:41:50)
Audio problem: When Waldo swings at the bad guy with the cane he just found, he does a war cry with his mouth hermetically shut. (00:42:05)
Audio problem: The woman Higgins seems to have developed an insta-crush on is dragged by two guys in an alley. She is protesting with rather high-pitched shouts but her lips do not move. (00:07:50)
Audio problem: When some black dude randomly does a kamikaze wrestling splash from the upper deck of the boat, his "Raaaawwrr!" warcry is dubbed in. (00:41:05)
Audio problem: When Vivian tells Higgins "Will you visit me in England?" as the car takes her to the airport, a stock buzzing sound of an electric window is dubbed in, but look at Jane Merrow's shoulder; she's cranking the handle. Not quite the car for a Duchess. (00:46:10)
Squeeze Play - S4-E7
Audio problem: During the first phases of practice, Kioki in a close-up exclaims "All right!" in an obvious redub with background noise almost silenced. (00:08:25)
Audio problem: When Charlie Amos says "No time to promote you" questioning TC's proposal to replace Leon, the sentence is dubbed in, having different audio quality from the rest. (00:13:55)
Audio problem: During the first match, Rick shouts "Attaboy, TC!" from the corner but Larry Manetti pops in frame during the dodge, lips closed. (00:16:05)
Audio problem: Magnum poses as an envoy from Icepick. When he takes his feet off the desk, he says an "Okay" that the microphone struggles to pick up. (00:41:05)
Audio problem: In their struggle on the lookout point, Don Cassidy throws the gun over the railing. A clattering noise is heard as if the gun fell on a solid pavement, but the way the action is shown, it went down in a spot where a few seconds later during the suicide attempt there's nothing but a freefall. (00:46:05)
Audio problem: The whole episode revolves around a radio DJ, who calls the various songs - however, for licensing issues, contrary to what the DJ advertises, the songs (including at least four Beatles hits, Elton John, and a version of Satisfaction that already appeared in the celebrated Season 3 opener) are not the originals, but stock covers.