Various singing Perception_active presentations have been used Using throughout its history , beginning Process_start with radio-only performances in the first few years , live interpretation , playback , remakes and even duets featuring other singers .

Responsibility for the miscommunication has remained controversial , as the order Arranging was vague and Louis Edward Nolan delivered Sending the written orders with some verbal interpretation , then died Death in the first minute of the assault Attack .

However , many musicians , while there , part from traditional bluegrass styles and emphasize a looser , more rock-oriented interpretation of roots music .