#elif defined(USB_MIDI_AUDIO_DUAL_SERIAL)
// To get the menu option, add the following into \Arduino\hardware\teensy\avr\boards.txt:
// teensyNN.menu.usb.serial2midiaudio=Dual Serial + MIDI + Audio
// teensyNN.menu.usb.serial2midiaudio.build.usbtype=USB_MIDI_AUDIO_DUAL_SERIAL
#define VENDOR_ID 0x16C0
#define PRODUCT_ID 0x048D
#define MANUFACTURER_NAME {'T','e','e','n','s','y','d','u','i','n','o'}
#define MANUFACTURER_NAME_LEN 11
#define PRODUCT_NAME {'T','e','e','n','s','y',' ','D','S','e','r','i','a','l','/','M','I','D','I','/','A','u','d','i','o'}
#define PRODUCT_NAME_LEN 25
#define EP0_SIZE 64
#define NUM_ENDPOINTS 11
#define NUM_USB_BUFFERS 40
#define NUM_INTERFACE 6
#define CDC_IAD_DESCRIPTOR 1
#define CDC_STATUS_INTERFACE 0
#define CDC_DATA_INTERFACE 1 // Serial
#define CDC_ACM_ENDPOINT 1
#define CDC_RX_ENDPOINT 2
#define CDC_TX_ENDPOINT 3
#define CDC_ACM_SIZE 16
#define CDC_RX_SIZE 64
#define CDC_TX_SIZE 64
#define CDC2_STATUS_INTERFACE 2 // SerialUSB1
#define CDC2_DATA_INTERFACE 3
#define CDC2_ACM_ENDPOINT 4
#define CDC2_RX_ENDPOINT 5
#define CDC2_TX_ENDPOINT 6
#define CDC2_ACM_SIZE 16
#define CDC2_RX_SIZE 64
#define CDC2_TX_SIZE 64
#define MIDI_INTERFACE 4 // MIDI
#define MIDI_NUM_CABLES 1
#define MIDI_TX_ENDPOINT 7
#define MIDI_TX_SIZE 64
#define MIDI_RX_ENDPOINT 8
#define MIDI_RX_SIZE 64
#define AUDIO_INTERFACE 5 // Audio (uses 3 consecutive interfaces)
#define AUDIO_TX_ENDPOINT 9
#define AUDIO_TX_SIZE 180
#define AUDIO_RX_ENDPOINT 10
#define AUDIO_RX_SIZE 180
#define AUDIO_SYNC_ENDPOINT 11
#define ENDPOINT1_CONFIG ENDPOINT_TRANSMIT_ONLY
#define ENDPOINT2_CONFIG ENDPOINT_RECEIVE_ONLY
#define ENDPOINT3_CONFIG ENDPOINT_TRANSMIT_ONLY
#define ENDPOINT4_CONFIG ENDPOINT_TRANSMIT_ONLY
#define ENDPOINT5_CONFIG ENDPOINT_RECEIVE_ONLY
#define ENDPOINT6_CONFIG ENDPOINT_TRANSMIT_ONLY
#define ENDPOINT7_CONFIG ENDPOINT_TRANSMIT_ONLY
#define ENDPOINT8_CONFIG ENDPOINT_RECEIVE_ONLY
#define ENDPOINT9_CONFIG ENDPOINT_TRANSMIT_ISOCHRONOUS
#define ENDPOINT10_CONFIG ENDPOINT_RECEIVE_ISOCHRONOUS
#define ENDPOINT11_CONFIG ENDPOINT_TRANSMIT_ISOCHRONOUS