i'm having trouble with my own back exercises, what i do is

1. Pull ups
4 sets

2. Close grip ( low row bar i use,and wrap it around a pull up bar) Pull ups
4 sets

3.Low Row machine
4 sets

(feel like low row machine and close grip pull up too much of the same)

4. mix between bb row , and T-bone machine
3 sets
( with the barbell row i feel like im doing it extremely incorrectly )

4. Deadlifts
4 sets



im feeling like this isnt an effective workout , and honestly those pull ups i feel more in my bicept than back, and that feels incorrect.. this is my back workout once every week and my bicepts feel like they were worked more than my back,

any advice on what to drop? what to add? whats more effective