FLS QUALITY STANDARDS

FLS Ref A.

Transparent & Clear

to -14 LUFS

for Spotify -8 LUFS

Those are mixes in mastering-grade quality or even full finishes called Master Tracks.

They were individually checked and tweaked to be compatible to:

- Exceptional Mono Compatibility

- Business In-Ears (Bluetooth)

- Consumer In-Ears (Bluetooth)

- wired cheap AKG in-ears

- pro Studio Reference Headphones (Audeze LCDX & AKG K702)

- widely popular 7inch Studio Monitors (Yamaha HS7)

- Virtual Environments (Simulations of Studio Setups like the Antares Studios)

- Car Sound Systems

- 2022 Modern Music Production Frequency-Balance (References)

and perform well under all relevant compression standards:

- Telephone Call Compression

- Spotify Compression

- MP3 320kbs Compression