Reviving the Legacy: 6LF Channeling the Timeless Spirit of Stiff Little Fingers Anthems Celebrating the songs from one of the greatest bands of all time: Stiff Little Fingers. Although not a tribute act in the truest sense, 6LF perform with the same power and passion that has ensured songs such as Alternative Ulster, Suspect Device, At The Edge and Tin Soldiers (among others) have stood the test of time over the past forty-plus years.