You probably won't sell your hifi but this system could have you scratching your head as to why you even own one.
Tribit Bluetooth Speaker StormBox Blast,Portable Speaker 90W Loud Stereo Sound with XBass LED Light Show Bluetooth 5.3,IPX7 Waterproof Speaker, PowerBank,TWS,Custom EQ,30H Playtime for Outdoor Party : Amazon.co.uk: Electronics & Photo
This is an 80's looking ghetto blaster with optional flashing lights, ok, not a great start, but don't be too quick to judge.
I have tried every BT speaker going including a few PA speakers for my Summer months in the garden & this has surprised me the most.
It's as close to having your hifi in the garden that you will ever achieve. Weighs 5kg & is built like a tank & whoever designed this beast should be rewarded with an award for contribution to music replay. It's staggeringly good in every respect & i'm yet to catch it out with a genre. Everything is so well organized & the bass is meaty & tight with an open, clean, expressive midrange. The sound has you scrambling through your playlists.
Goes crazy loud too without losing control.