To evaluate the feasibility of 60Co irradiation for rapid aging of SSATB, this study employed fresh SSATB (CK) as a benchmark while subjecting test samples to irradiation for 12 h, 24 h, 36 h, and 48 h, natural aging for five years (5Y) as a contrast. Three analytical platforms, E-nose, HS-SPME-GC-MS, and GC-IMS, were used to comprehensively characterize the aroma profiles. The result shows, distinguished significant aroma differences among groups. A notable acceleration in the accumulation and transformation of certain flavor-active components. Irradiation enhanced various esters, lactones, terpenes and other key volatile compounds. Overall, 60Co irradiation significantly altered Baijiu's key aroma components in a relatively short timeframe, suggesting its viability for accelerated aging. These findings not only provide experimental and theoretical insights for process optimization and scaled-up applications but also offer valuable perspectives for comparative studies and technical advancements in the broader field of rapid spirits aging on the international stage.