Nugen audio Mastercheck Pro and ISL 2st 

MasterCheck Pro Mastering for Today's Digital Music Services 

Mix and Master for the listener - directly to Apple, Spotify, DAB Radio and TV specifications, MasterCheck Pro will immediately reveal how your audio is going to sound to the listener, allowing you to produce with confidence and certainty.

• Preview for digital music services
• Master for Spotify, Apple etc...
• Balance Loudness & Dynamics
• Match reference mixes
• Audition encoding in real time
• Ensure clip-free encoding

ISL 2 Real Time True Peak Limiter

Powerful, transparent True-Peak limiting you can 'set and forget', with the assurance of True-Peak compliance at all times.

• ITU-R B. 1770 compliant
• Loudness compatible
• Avoid codec distortion
• Set TP limit directly
• Cross platform
• Adjustable ballistics