Sony HF 90 Normal Bias Audio Cassette Tape 2 Pack Blank Type I Music Voice New Factory sealed 2-pack of Sony HF 90 minute normal bias audio cassettes. Type I formulation designed for high fidelity music and voice recording. Features 135m tape length and normal EQ 120µs. Packaging shows 2008 copyright. Made in Thailand. ➤ Sony HF 90 minute blank cassettes ➤ Factory sealed 2-pack wrap ➤ Normal bias Type I formulation ➤ Designed for music and voice ➤ 120 µs EQ 135 m length ➤ Made in Thailand copyright 2008 blank tapes, retro audio, recording media, mixtape, vintage electronics, dictation, cassette deck, Sony HF, deadstock, analog ╭━━━━━━━━∘°❉°∘━━━━━━━━━╮ ㋡ Hello, thanks for stopping by! ✔ AI-assisted listing; may contain errors. ✔ Do NOT assume anything, ask questions. ✔ Returns must be in original condition. ✔ All return unboxings are recorded. ╰━━━━━━━━∘°❉°∘━━━━━━━━━╯ #Sony #BlankCassettes #VintageAudio #Mixtape #RetroTech