Making An Uplifting Trance Acid Line

One thing that has always let me down with my tracks is my acid sounds. I have watched a lot of tutorials on the topic but still can’t seem to make the sound I am going for.br
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A good example to demonstrate what I am talking about would be Sneijder Bryan Kearny’s track next levelbr
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I would really like to know how to create this sort of sound from scratch. If anyone could shed some light on the topic for me or if you know of any tutorials that you feel i would find useful it would be highly appreciated.br
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Many Thanksbr
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Neil