This is a demonstration of environmental sound synthesis from vocal imitations and sound event labels [1]. We conducted environmental sound conversion using two proposed method and one comparison methods as follows:

　
• Synthesis method using sound event labels (Label) (Baseline)
This method is uses a sound event labels as an input.


• Synthesis method using vocal imitations and sound event labels (Label and vocal) (Proposed)
This method is uses a vocal imitations and sound event labels as an input. 　　

Our dataset of vocal imitations for environmental sounds is available here.

Vocal imitations	Reconsrructed sound	Label (Baseline)	Label and vocal (Proposed)
		Sound event: clock alarm	Sound event: clock alarm

Vocal imitations	Reconsrructed sound	Label (Baseline)	Label and vocal (Proposed)
		Sound event: clock tick	Sound event: clock tick

Vocal imitations	Reconsrructed sound	Label (Baseline)	Label and vocal (Proposed)
		Sound event: rooster	Sound event: rooster

Vocal imitations	Reconsrructed sound	Label (Baseline)	Label and vocal (Proposed)
		Sound event: cat	Sound event: cat

[1] Y. Okamoto, K. Imoto, S. Takamichi, R. Nagase, T. Fukumori, Y. Yamashita, "Environmental Sound Synthesis from Vocal Imitations and Sound Event Labels," Proc. IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), pp. XXX-XXX, 2024. (Accepted)