# Basic info <!--- Add commit SHA used to reproduce--> - Float reference: - Renderer (float): efe53129c9ed87a5067dd0a8fb9dca41db9c4add - Fixed point: - Renderer (fixed): ac9000522338d839508dfc57f3de4633e6f0ed0e # Bug description For rendering MASA 2TC to mono, there are significant differences below 12 kHz between BASOP and Float: BASOP: **{width=1387 height=887}** **Float:** {width=1387 height=887} # Ways to reproduce <!--Commandline or script--> ```bash IVAS_rend -i ltv48_MASA2TC.wav -im ltv48_MASA2TC.met -if masa2 -of mono -o out.wav ``` <!--- Below are labels that will be added but are not shown in description. This is a template to help fill them. Add further information to the first row and remove and add labels as necessary.-->