Ask an Property Solicitor. Get an Answer ASAP.
yes, I have complained to the council several times. The EHO came once and say that the noise is not loud enough for them to intervene. But it's really noisy like 24/7, we can hear their music, even we have our tv on. It's only sometimes is better as they choose a slower song, that is what happened when EHO came. So, I don't know who I can go to and what I can do now.
You can take the following steps:
1) Write to the neighbour, tell them it is a noise nuisance and to stop it otherwise you will go to Court
2) If that does not work get a local Solicitor to write
Given that it comes from a Solicitor it may prompt them into making sure things are quiet
3) If that does not go to work you can issue proceedings for noise nuisance.
You would need to complete form N1 http://hmctsformfinder.justice.gov.uk/courtfinder/forms/n001-eng.pdf
And form N16a http://hmctsformfinder.justice.gov.uk/courtfinder/forms/n016a-eng.pdf
The Court would then list the matter for a hearing and decide whether to make an Order.
If the Court does and it is breached then this is contempt and consequences can follow
Can I clarify anything for you about this today please?