Ahhh! The Gaumont.
I spent many a happy hour in the Southampton Gaumont, an excellent venue for bands.
I'm pretty sure the first I saw was 1969, The Moody Blues.
The Regent Cinema had entertainment in the interval, anyone could get up on stage and have a go.
The Classic Cinema had all night horror films.
The Odeon...... My gran was an usherette there so I kept away, except when she had free tickets.... 😁🎟️