Led Strip Sync with Music: Connection Diagram for 4.8W, 12V Tape & 5W Subwoofer + 2.5W Speakers

Hello. I read a lot of electro-themes about these flashing tapes to the rhythm of the music, but I found nothing for myself because either the topic is unfinished or something else ...
So yes, I am looking for a diagram on how to connect the led tape to make it shine to the beat of the music. I found on the Internet led tape (1 meter), 1 meter power is 4.8 W, voltage 12 V. I have a 5 W subwoofer and two speakers with 2.5 W each. I would like to follow this scheme to make the led tape flashing to the rhythm of the music.

The tape is to flash when the music is loud and quiet. Will it work on this scheme? If not, please write what I need where to connect, what elements to buy, so that the effect was the way I want, the best is my diagram. My power supply is 12 V and 2 A efficiency. Please help. Thank you in advance.

First of all, if it is to flash regardless of the volume, you must connect to the signal input, not the speaker output. Secondly - if it is to flash in rhythm, then you need to additionally use the "equalizer" system that will allow cutting of higher frequencies and only controlling the bass to control the bar.

huluk wrote:

if it is to flash regardless of the volume, you must connect to the signal input and not the speaker output. Secondly - if it is to flash in rhythm, then you need to additionally use the "equalizer" system that will allow cutting of higher frequencies and only controlling the bass to control the bar.

Which implies the need to add an amplifying or (better) amplifying and filtering system (preamplifier plus active filter).
This solution (connecting to the signal output, not the speaker output) also has its advantages, and the biggest of them is maintaining the safety of using the playing equipment.

In this thread: https://www.elektroda.pl/rtvforum/topic145939-60.html#8848632 you have an example of a simple 3-channel phosphor with buffer for a line input - just use the channel from the "bass" and a more powerful transistor matched to the current strip.

Here: https://www.elektroda.pl/rtvforum/topic2441757.html you also have an example of implementing a frequency filtering system for LEDs.