If you followed the tutorial omitting no detail (no matter how slight) the wine will keep easily for 6 months.......a cork popping might indicate that the wine may need degassing, or, you didn't allow the air to escape while corking?
the odd taste my be that the wine had started to oxidise (how long had the cork been out?)
regards
Bob
the odd taste my be that the wine had started to oxidise (how long had the cork been out?)
regards
Bob
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