Electical A/C and radio problems.

[RARZ]

2 days ago, my front speakers started cutting off while I was driving and when I hit the brakes they would come back on. Then last night my A/C started doing the same thing, the whole a/c panel would loose electricity.

But then the a/c started working while driving and all was good.

I checked connections this morning everything seems tight. checked all the fuses and relays.

When I hit the gas I loose power to my A/C and front speakers.

HELP