Even though I am a non-amritdhari Sikh, I do Amritvela. However I am thinking of taking it to the next step and make meditation the whole night. I want to do this because it says in Sri Guru Granth Sahib that a Sikh should remember God 24 hours a day. Although I can't meditate all day, I was wonderi...

Did the Gurus give a sort of time speed or taal on how to accompany the music or any kinds on notes that the Shabad had to be sang by. I am asking this because I have seen many Shabads on YouTube that are the same but have been sang differently by different people.

Thank you.