GT-6B: Maximum Recording Time for the Sound on Sound April 12, 2023 08:13 Updated Follow The GT-6B contains a "Sound on Sound" effect which allows for a bass part to be recorded and then played back in a looped fashion. The available recording times are as follows: Hi Fi mode = 3 seconds. Long Time mode = 6 seconds. Related articles GT-6B: Using Sound on Sound (SOS) GT-6: Restoring the Factory Settings (Factory Reset) GT-6B: Initializing - Restoring the Factory Settings TD-27: Is playing with brushes supported? GT-6, GT-8: What is COSM