I am not sure where you can buy a CD, but youtube has a lot of songs

They had a board outside which had information of what times they held certain things. It was on their website. Should check there first for current information.

1st Azan / call for prayer (2 minutes duration) = and then 8 to 10 minutes of silence = 2nd Azan / call for prayer (2 minutes duration) Khutbah begins (20 to 30 minutes duration) Friday prayer (10 to 15 minutes) The 1st Azan will follow the Zohor prayer times of that week. Check with local government website for this info here. e-solat(dot)gov(dot)my

Visiting Hours for Non Muslim from Monday -Sunday. 09.00 am - 12.00 pm OPEN 12.00 pm - 03.00 pm CLOSED 03.00 pm - 04.00 pm OPEN 04.00 pm - 05.30 pm CLOSED 05.30 pm - 06.30 pm OPEN FRIDAY ONLY 09.00 am - 03.00 pm CLOSED 03.00 pm - 04.00 pm OPEN 04.00 pm - 05.30 pm CLOSED 05.30 pm - 06.30 pm OPEN If visiting the Mosque dressed accordingly. Robes which cover the head and body are provided free of charge and can be used by all.

Usually this shouldn't be a problem as long as using a tripod is not during prayer times (indicated by the call to prayers) and you observe the dress code in the Mosque proper.

The mosque is open all through the week 9 to 12 and 1 to 4 except on Fridays. expect to spend two hours and they do have a dress code.

No entrance fee but there are only certain hours that you can visit.

All are welcome to visit the mosque with most areas except the main prayer hall open to non muslims but you are allowed to photograph the main hall. Non-muslims not allowed in during Friday prayer time. If visiting Mosque dressed accordingly,women must wear robes and head coverings (provided for free). You can spend around 30 to 45 mins.

Тут в отзывах написано время для посещения -с 9 до 12 и с 15 до 18