I have >50 four band rasters that I would like to mosaic into a single four band raster. SAGA mosaic doesn't seem to work since it flattens the rasters out and combines them into a single band mosaic. Building Virtual rasters retains the four bands but does not mosaic so not very helpful across my study area.
Are there any other options for me in QGIS to explore? This seems obvious but I am unable to find something that may work for me.