I just had this idea for for a possible cheap and lightweight, Wireless (Bluetooth) IEM for my guitar.

Balanced speaker emulated output of Blackstar amp > Bluetooth audio transmitter > Bluetooth earbuds



Does anyone know what kind of latency there would be with current bluetooth tech?

ESP Eclipse I CTM FR (KGC BRASS BLOCK + IronGear Blues Engine + Dirty Torque + BCS Wiring Kit
Jet City Fusion

Blackstar S1-104 EL34

Engl Standard 4x12 (V60's)

Korg PitchBlack
ZCAT Delay-Reverb
Snarling Dogs Whine-O-Wah
bluetooth definitly lags bro,i purchased the platronics 906 backbeat bluetooth headphones in hopes of using them for practicing but there is indeed some lag,perhaps what you suggested could work but you would be hearing yourself a quarter to half second after what you just played,